91949130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 299819520

約数和(自身を除く): 207870390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 103, 105, 109, 117, 126, 130, 182, 195, 206, 210, 218, 234, 273, 309, 315, 327, 390, 455, 515, 545, 546, 585, 618, 630, 654, 721, 763, 819, 910, 927, 981, 1030, 1090, 1170, 1339, 1365, 1417, 1442, 1526, 1545, 1635, 1638, 1854, 1962, 2163, 2289, 2678, 2730, 2834, 3090, 3270, 3605, 3815, 4017, 4095, 4251, 4326, 4578, 4635, 4905, 6489, 6695, 6867, 7085, 7210, 7630, 8034, 8190, 8502, 9270, 9373, 9810, 9919, 10815, 11227, 11445, 12051, 12753, 12978, 13390, 13734, 14170, 18746, 19838, 20085, 21255, 21630, 22454, 22890, 24102, 25506, 28119, 29757, 32445, 33681, 34335, 40170, 42510, 46865, 49595, 56135, 56238, 59514, 60255, 63765, 64890, 67362, 68670, 78589, 84357, 89271, 93730, 99190, 101043, 112270, 120510, 127530, 140595, 145951, 148785, 157178, 168405, 168714, 178542, 202086, 235767, 281190, 291902, 297570, 336810, 392945, 421785, 437853, 446355, 471534, 505215, 707301, 729755, 785890, 843570, 875706, 892710, 1010430, 1021657, 1178835, 1313559, 1414602, 1459510, 2043314, 2189265, 2357670, 2627118, 3064971, 3536505, 4378530, 5108285, 6129942, 6567795, 7073010, 9194913, 10216570, 13135590, 15324855, 18389826, 30649710, 45974565, 91949130]

約数ペア:

[(1, 91949130), (2, 45974565), (3, 30649710), (5, 18389826), (6, 15324855), (7, 13135590), (9, 10216570), (10, 9194913), (13, 7073010), (14, 6567795), (15, 6129942), (18, 5108285), (21, 4378530), (26, 3536505), (30, 3064971), (35, 2627118), (39, 2357670), (42, 2189265), (45, 2043314), (63, 1459510), (65, 1414602), (70, 1313559), (78, 1178835), (90, 1021657), (91, 1010430), (103, 892710), (105, 875706), (109, 843570), (117, 785890), (126, 729755), (130, 707301), (182, 505215), (195, 471534), (206, 446355), (210, 437853), (218, 421785), (234, 392945), (273, 336810), (309, 297570), (315, 291902), (327, 281190), (390, 235767), (455, 202086), (515, 178542), (545, 168714), (546, 168405), (585, 157178), (618, 148785), (630, 145951), (654, 140595), (721, 127530), (763, 120510), (819, 112270), (910, 101043), (927, 99190), (981, 93730), (1030, 89271), (1090, 84357), (1170, 78589), (1339, 68670), (1365, 67362), (1417, 64890), (1442, 63765), (1526, 60255), (1545, 59514), (1635, 56238), (1638, 56135), (1854, 49595), (1962, 46865), (2163, 42510), (2289, 40170), (2678, 34335), (2730, 33681), (2834, 32445), (3090, 29757), (3270, 28119), (3605, 25506), (3815, 24102), (4017, 22890), (4095, 22454), (4251, 21630), (4326, 21255), (4578, 20085), (4635, 19838), (4905, 18746), (6489, 14170), (6695, 13734), (6867, 13390), (7085, 12978), (7210, 12753), (7630, 12051), (8034, 11445), (8190, 11227), (8502, 10815), (9270, 9919), (9373, 9810)]