61165320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29983}}^1$

素因数の和:30014

約数の個数: 64

約数和(自身を含む): 194296320

約数和(自身を除く): 133131000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 29983, 59966, 89949, 119932, 149915, 179898, 239864, 299830, 359796, 449745, 509711, 599660, 719592, 899490, 1019422, 1199320, 1529133, 1798980, 2038844, 2548555, 3058266, 3597960, 4077688, 5097110, 6116532, 7645665, 10194220, 12233064, 15291330, 20388440, 30582660, 61165320]

約数ペア:

[(1, 61165320), (2, 30582660), (3, 20388440), (4, 15291330), (5, 12233064), (6, 10194220), (8, 7645665), (10, 6116532), (12, 5097110), (15, 4077688), (17, 3597960), (20, 3058266), (24, 2548555), (30, 2038844), (34, 1798980), (40, 1529133), (51, 1199320), (60, 1019422), (68, 899490), (85, 719592), (102, 599660), (120, 509711), (136, 449745), (170, 359796), (204, 299830), (255, 239864), (340, 179898), (408, 149915), (510, 119932), (680, 89949), (1020, 59966), (2040, 29983)]