53426700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 182800800

約数和(自身を除く): 129374100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 29, 30, 36, 45, 46, 50, 58, 60, 69, 75, 87, 89, 90, 92, 100, 115, 116, 138, 145, 150, 174, 178, 180, 207, 225, 230, 261, 267, 276, 290, 300, 345, 348, 356, 414, 435, 445, 450, 460, 522, 534, 575, 580, 667, 690, 725, 801, 828, 870, 890, 900, 1035, 1044, 1068, 1150, 1305, 1334, 1335, 1380, 1450, 1602, 1725, 1740, 1780, 2001, 2047, 2070, 2175, 2225, 2300, 2581, 2610, 2668, 2670, 2900, 3204, 3335, 3450, 4002, 4005, 4094, 4140, 4350, 4450, 5162, 5175, 5220, 5340, 6003, 6141, 6525, 6670, 6675, 6900, 7743, 8004, 8010, 8188, 8700, 8900, 10005, 10235, 10324, 10350, 12006, 12282, 12905, 13050, 13340, 13350, 15486, 16020, 16675, 18423, 20010, 20025, 20470, 20700, 23229, 24012, 24564, 25810, 26100, 26700, 30015, 30705, 30972, 33350, 36846, 38715, 40020, 40050, 40940, 46458, 50025, 51175, 51620, 59363, 60030, 61410, 64525, 66700, 73692, 77430, 80100, 92115, 92916, 100050, 102350, 116145, 118726, 120060, 122820, 129050, 150075, 153525, 154860, 178089, 184230, 193575, 200100, 204700, 232290, 237452, 258100, 296815, 300150, 307050, 356178, 368460, 387150, 460575, 464580, 534267, 580725, 593630, 600300, 614100, 712356, 774300, 890445, 921150, 1068534, 1161450, 1187260, 1484075, 1780890, 1842300, 2137068, 2322900, 2671335, 2968150, 3561780, 4452225, 5342670, 5936300, 8904450, 10685340, 13356675, 17808900, 26713350, 53426700]

約数ペア:

[(1, 53426700), (2, 26713350), (3, 17808900), (4, 13356675), (5, 10685340), (6, 8904450), (9, 5936300), (10, 5342670), (12, 4452225), (15, 3561780), (18, 2968150), (20, 2671335), (23, 2322900), (25, 2137068), (29, 1842300), (30, 1780890), (36, 1484075), (45, 1187260), (46, 1161450), (50, 1068534), (58, 921150), (60, 890445), (69, 774300), (75, 712356), (87, 614100), (89, 600300), (90, 593630), (92, 580725), (100, 534267), (115, 464580), (116, 460575), (138, 387150), (145, 368460), (150, 356178), (174, 307050), (178, 300150), (180, 296815), (207, 258100), (225, 237452), (230, 232290), (261, 204700), (267, 200100), (276, 193575), (290, 184230), (300, 178089), (345, 154860), (348, 153525), (356, 150075), (414, 129050), (435, 122820), (445, 120060), (450, 118726), (460, 116145), (522, 102350), (534, 100050), (575, 92916), (580, 92115), (667, 80100), (690, 77430), (725, 73692), (801, 66700), (828, 64525), (870, 61410), (890, 60030), (900, 59363), (1035, 51620), (1044, 51175), (1068, 50025), (1150, 46458), (1305, 40940), (1334, 40050), (1335, 40020), (1380, 38715), (1450, 36846), (1602, 33350), (1725, 30972), (1740, 30705), (1780, 30015), (2001, 26700), (2047, 26100), (2070, 25810), (2175, 24564), (2225, 24012), (2300, 23229), (2581, 20700), (2610, 20470), (2668, 20025), (2670, 20010), (2900, 18423), (3204, 16675), (3335, 16020), (3450, 15486), (4002, 13350), (4005, 13340), (4094, 13050), (4140, 12905), (4350, 12282), (4450, 12006), (5162, 10350), (5175, 10324), (5220, 10235), (5340, 10005), (6003, 8900), (6141, 8700), (6525, 8188), (6670, 8010), (6675, 8004), (6900, 7743)]