60899960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2352

約数の個数: 64

約数和(自身を含む): 151999200

約数和(自身を除く): 91099240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1342, 2269, 2440, 2684, 3355, 4538, 5368, 6710, 9076, 11345, 13420, 18152, 22690, 24959, 26840, 45380, 49918, 90760, 99836, 124795, 138409, 199672, 249590, 276818, 499180, 553636, 692045, 998360, 1107272, 1384090, 1522499, 2768180, 3044998, 5536360, 6089996, 7612495, 12179992, 15224990, 30449980, 60899960]

約数ペア:

[(1, 60899960), (2, 30449980), (4, 15224990), (5, 12179992), (8, 7612495), (10, 6089996), (11, 5536360), (20, 3044998), (22, 2768180), (40, 1522499), (44, 1384090), (55, 1107272), (61, 998360), (88, 692045), (110, 553636), (122, 499180), (220, 276818), (244, 249590), (305, 199672), (440, 138409), (488, 124795), (610, 99836), (671, 90760), (1220, 49918), (1342, 45380), (2269, 26840), (2440, 24959), (2684, 22690), (3355, 18152), (4538, 13420), (5368, 11345), (6710, 9076)]