24615260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 54848640

約数和(自身を除く): 30233380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 211, 307, 380, 422, 614, 844, 1055, 1228, 1535, 2110, 3070, 4009, 4220, 5833, 6140, 8018, 11666, 16036, 20045, 23332, 29165, 40090, 58330, 64777, 80180, 116660, 129554, 259108, 323885, 647770, 1230763, 1295540, 2461526, 4923052, 6153815, 12307630, 24615260]

約数ペア:

[(1, 24615260), (2, 12307630), (4, 6153815), (5, 4923052), (10, 2461526), (19, 1295540), (20, 1230763), (38, 647770), (76, 323885), (95, 259108), (190, 129554), (211, 116660), (307, 80180), (380, 64777), (422, 58330), (614, 40090), (844, 29165), (1055, 23332), (1228, 20045), (1535, 16036), (2110, 11666), (3070, 8018), (4009, 6140), (4220, 5833)]