73722030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4721

約数の個数: 64

約数和(自身を含む): 193425408

約数和(自身を除く): 119703378

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 4663, 5270, 7905, 9326, 13989, 15810, 23315, 27978, 46630, 69945, 79271, 139890, 144553, 158542, 237813, 289106, 396355, 433659, 475626, 722765, 792710, 867318, 1189065, 1445530, 2168295, 2378130, 2457401, 4336590, 4914802, 7372203, 12287005, 14744406, 24574010, 36861015, 73722030]

約数ペア:

[(1, 73722030), (2, 36861015), (3, 24574010), (5, 14744406), (6, 12287005), (10, 7372203), (15, 4914802), (17, 4336590), (30, 2457401), (31, 2378130), (34, 2168295), (51, 1445530), (62, 1189065), (85, 867318), (93, 792710), (102, 722765), (155, 475626), (170, 433659), (186, 396355), (255, 289106), (310, 237813), (465, 158542), (510, 144553), (527, 139890), (930, 79271), (1054, 69945), (1581, 46630), (2635, 27978), (3162, 23315), (4663, 15810), (5270, 13989), (7905, 9326)]