14904180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2717

約数の個数: 72

約数和(自身を含む): 46685184

約数和(自身を除く): 31781004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2671, 2790, 5342, 5580, 8013, 10684, 13355, 16026, 24039, 26710, 32052, 40065, 48078, 53420, 80130, 82801, 96156, 120195, 160260, 165602, 240390, 248403, 331204, 414005, 480780, 496806, 745209, 828010, 993612, 1242015, 1490418, 1656020, 2484030, 2980836, 3726045, 4968060, 7452090, 14904180]

約数ペア:

[(1, 14904180), (2, 7452090), (3, 4968060), (4, 3726045), (5, 2980836), (6, 2484030), (9, 1656020), (10, 1490418), (12, 1242015), (15, 993612), (18, 828010), (20, 745209), (30, 496806), (31, 480780), (36, 414005), (45, 331204), (60, 248403), (62, 240390), (90, 165602), (93, 160260), (124, 120195), (155, 96156), (180, 82801), (186, 80130), (279, 53420), (310, 48078), (372, 40065), (465, 32052), (558, 26710), (620, 24039), (930, 16026), (1116, 13355), (1395, 10684), (1860, 8013), (2671, 5580), (2790, 5342)]