5301620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 12192768

約数和(自身を除く): 6891148

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 503, 527, 620, 1006, 1054, 2012, 2108, 2515, 2635, 5030, 5270, 8551, 10060, 10540, 15593, 17102, 31186, 34204, 42755, 62372, 77965, 85510, 155930, 171020, 265081, 311860, 530162, 1060324, 1325405, 2650810, 5301620]

約数ペア:

[(1, 5301620), (2, 2650810), (4, 1325405), (5, 1060324), (10, 530162), (17, 311860), (20, 265081), (31, 171020), (34, 155930), (62, 85510), (68, 77965), (85, 62372), (124, 42755), (155, 34204), (170, 31186), (310, 17102), (340, 15593), (503, 10540), (527, 10060), (620, 8551), (1006, 5270), (1054, 5030), (2012, 2635), (2108, 2515)]