101803380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 342590976

約数和(自身を除く): 240787596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1117, 1302, 1470, 1519, 1860, 2170, 2234, 2604, 2940, 3038, 3255, 3351, 4340, 4468, 4557, 5585, 6076, 6510, 6702, 7595, 7819, 9114, 11170, 13020, 13404, 15190, 15638, 16755, 18228, 22340, 22785, 23457, 30380, 31276, 33510, 34627, 39095, 45570, 46914, 54733, 67020, 69254, 78190, 91140, 93828, 103881, 109466, 117285, 138508, 156380, 164199, 173135, 207762, 218932, 234570, 242389, 273665, 328398, 346270, 415524, 469140, 484778, 519405, 547330, 656796, 692540, 727167, 820995, 969556, 1038810, 1094660, 1211945, 1454334, 1641990, 1696723, 2077620, 2423890, 2908668, 3283980, 3393446, 3635835, 4847780, 5090169, 6786892, 7271670, 8483615, 10180338, 14543340, 16967230, 20360676, 25450845, 33934460, 50901690, 101803380]

約数ペア:

[(1, 101803380), (2, 50901690), (3, 33934460), (4, 25450845), (5, 20360676), (6, 16967230), (7, 14543340), (10, 10180338), (12, 8483615), (14, 7271670), (15, 6786892), (20, 5090169), (21, 4847780), (28, 3635835), (30, 3393446), (31, 3283980), (35, 2908668), (42, 2423890), (49, 2077620), (60, 1696723), (62, 1641990), (70, 1454334), (84, 1211945), (93, 1094660), (98, 1038810), (105, 969556), (124, 820995), (140, 727167), (147, 692540), (155, 656796), (186, 547330), (196, 519405), (210, 484778), (217, 469140), (245, 415524), (294, 346270), (310, 328398), (372, 273665), (420, 242389), (434, 234570), (465, 218932), (490, 207762), (588, 173135), (620, 164199), (651, 156380), (735, 138508), (868, 117285), (930, 109466), (980, 103881), (1085, 93828), (1117, 91140), (1302, 78190), (1470, 69254), (1519, 67020), (1860, 54733), (2170, 46914), (2234, 45570), (2604, 39095), (2940, 34627), (3038, 33510), (3255, 31276), (3351, 30380), (4340, 23457), (4468, 22785), (4557, 22340), (5585, 18228), (6076, 16755), (6510, 15638), (6702, 15190), (7595, 13404), (7819, 13020), (9114, 11170)]