10685340

素因数分解:

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

素因数の和:156

約数の個数: 144

約数和(自身を含む): 35380800

約数和(自身を除く): 24695460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 29, 30, 36, 45, 46, 58, 60, 69, 87, 89, 90, 92, 115, 116, 138, 145, 174, 178, 180, 207, 230, 261, 267, 276, 290, 345, 348, 356, 414, 435, 445, 460, 522, 534, 580, 667, 690, 801, 828, 870, 890, 1035, 1044, 1068, 1305, 1334, 1335, 1380, 1602, 1740, 1780, 2001, 2047, 2070, 2581, 2610, 2668, 2670, 3204, 3335, 4002, 4005, 4094, 4140, 5162, 5220, 5340, 6003, 6141, 6670, 7743, 8004, 8010, 8188, 10005, 10235, 10324, 12006, 12282, 12905, 13340, 15486, 16020, 18423, 20010, 20470, 23229, 24012, 24564, 25810, 30015, 30705, 30972, 36846, 38715, 40020, 40940, 46458, 51620, 59363, 60030, 61410, 73692, 77430, 92115, 92916, 116145, 118726, 120060, 122820, 154860, 178089, 184230, 232290, 237452, 296815, 356178, 368460, 464580, 534267, 593630, 712356, 890445, 1068534, 1187260, 1780890, 2137068, 2671335, 3561780, 5342670, 10685340]

約数ペア:

[(1, 10685340), (2, 5342670), (3, 3561780), (4, 2671335), (5, 2137068), (6, 1780890), (9, 1187260), (10, 1068534), (12, 890445), (15, 712356), (18, 593630), (20, 534267), (23, 464580), (29, 368460), (30, 356178), (36, 296815), (45, 237452), (46, 232290), (58, 184230), (60, 178089), (69, 154860), (87, 122820), (89, 120060), (90, 118726), (92, 116145), (115, 92916), (116, 92115), (138, 77430), (145, 73692), (174, 61410), (178, 60030), (180, 59363), (207, 51620), (230, 46458), (261, 40940), (267, 40020), (276, 38715), (290, 36846), (345, 30972), (348, 30705), (356, 30015), (414, 25810), (435, 24564), (445, 24012), (460, 23229), (522, 20470), (534, 20010), (580, 18423), (667, 16020), (690, 15486), (801, 13340), (828, 12905), (870, 12282), (890, 12006), (1035, 10324), (1044, 10235), (1068, 10005), (1305, 8188), (1334, 8010), (1335, 8004), (1380, 7743), (1602, 6670), (1740, 6141), (1780, 6003), (2001, 5340), (2047, 5220), (2070, 5162), (2581, 4140), (2610, 4094), (2668, 4005), (2670, 4002), (3204, 3335)]