5630300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 13561632

約数和(自身を除く): 7931332

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 61, 65, 71, 100, 122, 130, 142, 244, 260, 284, 305, 325, 355, 610, 650, 710, 793, 923, 1220, 1300, 1420, 1525, 1586, 1775, 1846, 3050, 3172, 3550, 3692, 3965, 4331, 4615, 6100, 7100, 7930, 8662, 9230, 15860, 17324, 18460, 19825, 21655, 23075, 39650, 43310, 46150, 56303, 79300, 86620, 92300, 108275, 112606, 216550, 225212, 281515, 433100, 563030, 1126060, 1407575, 2815150, 5630300]

約数ペア:

[(1, 5630300), (2, 2815150), (4, 1407575), (5, 1126060), (10, 563030), (13, 433100), (20, 281515), (25, 225212), (26, 216550), (50, 112606), (52, 108275), (61, 92300), (65, 86620), (71, 79300), (100, 56303), (122, 46150), (130, 43310), (142, 39650), (244, 23075), (260, 21655), (284, 19825), (305, 18460), (325, 17324), (355, 15860), (610, 9230), (650, 8662), (710, 7930), (793, 7100), (923, 6100), (1220, 4615), (1300, 4331), (1420, 3965), (1525, 3692), (1586, 3550), (1775, 3172), (1846, 3050)]