29164663620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{16943}}^1$

素因数の和:17162

約数の個数: 144

約数和(自身を含む): 90367909632

約数和(自身を除く): 61203246012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 131, 146, 180, 219, 262, 292, 365, 393, 438, 524, 655, 657, 730, 786, 876, 1095, 1179, 1310, 1314, 1460, 1572, 1965, 2190, 2358, 2620, 2628, 3285, 3930, 4380, 4716, 5895, 6570, 7860, 9563, 11790, 13140, 16943, 19126, 23580, 28689, 33886, 38252, 47815, 50829, 57378, 67772, 84715, 86067, 95630, 101658, 114756, 143445, 152487, 169430, 172134, 191260, 203316, 254145, 286890, 304974, 338860, 344268, 430335, 508290, 573780, 609948, 762435, 860670, 1016580, 1236839, 1524870, 1721340, 2219533, 2473678, 3049740, 3710517, 4439066, 4947356, 6184195, 6658599, 7421034, 8878132, 11097665, 11131551, 12368390, 13317198, 14842068, 18552585, 19975797, 22195330, 22263102, 24736780, 26634396, 33292995, 37105170, 39951594, 44390660, 44526204, 55657755, 66585990, 74210340, 79903188, 99878985, 111315510, 133171980, 162025909, 199757970, 222631020, 324051818, 399515940, 486077727, 648103636, 810129545, 972155454, 1458233181, 1620259090, 1944310908, 2430388635, 2916466362, 3240518180, 4860777270, 5832932724, 7291165905, 9721554540, 14582331810, 29164663620]

約数ペア:

[(1, 29164663620), (2, 14582331810), (3, 9721554540), (4, 7291165905), (5, 5832932724), (6, 4860777270), (9, 3240518180), (10, 2916466362), (12, 2430388635), (15, 1944310908), (18, 1620259090), (20, 1458233181), (30, 972155454), (36, 810129545), (45, 648103636), (60, 486077727), (73, 399515940), (90, 324051818), (131, 222631020), (146, 199757970), (180, 162025909), (219, 133171980), (262, 111315510), (292, 99878985), (365, 79903188), (393, 74210340), (438, 66585990), (524, 55657755), (655, 44526204), (657, 44390660), (730, 39951594), (786, 37105170), (876, 33292995), (1095, 26634396), (1179, 24736780), (1310, 22263102), (1314, 22195330), (1460, 19975797), (1572, 18552585), (1965, 14842068), (2190, 13317198), (2358, 12368390), (2620, 11131551), (2628, 11097665), (3285, 8878132), (3930, 7421034), (4380, 6658599), (4716, 6184195), (5895, 4947356), (6570, 4439066), (7860, 3710517), (9563, 3049740), (11790, 2473678), (13140, 2219533), (16943, 1721340), (19126, 1524870), (23580, 1236839), (28689, 1016580), (33886, 860670), (38252, 762435), (47815, 609948), (50829, 573780), (57378, 508290), (67772, 430335), (84715, 344268), (86067, 338860), (95630, 304974), (101658, 286890), (114756, 254145), (143445, 203316), (152487, 191260), (169430, 172134)]