61677060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6899}}^1$

素因数の和:7060

約数の個数: 48

約数和(自身を含む): 173880000

約数和(自身を除く): 112202940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 6899, 8940, 13798, 20697, 27596, 34495, 41394, 68990, 82788, 103485, 137980, 206970, 413940, 1027951, 2055902, 3083853, 4111804, 5139755, 6167706, 10279510, 12335412, 15419265, 20559020, 30838530, 61677060]

約数ペア:

[(1, 61677060), (2, 30838530), (3, 20559020), (4, 15419265), (5, 12335412), (6, 10279510), (10, 6167706), (12, 5139755), (15, 4111804), (20, 3083853), (30, 2055902), (60, 1027951), (149, 413940), (298, 206970), (447, 137980), (596, 103485), (745, 82788), (894, 68990), (1490, 41394), (1788, 34495), (2235, 27596), (2980, 20697), (4470, 13798), (6899, 8940)]