88962870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 234832896

約数和(自身を除く): 145870026

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 289, 310, 331, 465, 510, 527, 578, 662, 867, 930, 993, 1054, 1445, 1581, 1655, 1734, 1986, 2635, 2890, 3162, 3310, 4335, 4965, 5270, 5627, 7905, 8670, 8959, 9930, 10261, 11254, 15810, 16881, 17918, 20522, 26877, 28135, 30783, 33762, 44795, 51305, 53754, 56270, 61566, 84405, 89590, 95659, 102610, 134385, 153915, 168810, 174437, 191318, 268770, 286977, 307830, 348874, 478295, 523311, 573954, 872185, 956590, 1046622, 1434885, 1744370, 2616555, 2869770, 2965429, 5233110, 5930858, 8896287, 14827145, 17792574, 29654290, 44481435, 88962870]

約数ペア:

[(1, 88962870), (2, 44481435), (3, 29654290), (5, 17792574), (6, 14827145), (10, 8896287), (15, 5930858), (17, 5233110), (30, 2965429), (31, 2869770), (34, 2616555), (51, 1744370), (62, 1434885), (85, 1046622), (93, 956590), (102, 872185), (155, 573954), (170, 523311), (186, 478295), (255, 348874), (289, 307830), (310, 286977), (331, 268770), (465, 191318), (510, 174437), (527, 168810), (578, 153915), (662, 134385), (867, 102610), (930, 95659), (993, 89590), (1054, 84405), (1445, 61566), (1581, 56270), (1655, 53754), (1734, 51305), (1986, 44795), (2635, 33762), (2890, 30783), (3162, 28135), (3310, 26877), (4335, 20522), (4965, 17918), (5270, 16881), (5627, 15810), (7905, 11254), (8670, 10261), (8959, 9930)]