105215730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{937}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 267442560

約数和(自身を除く): 162226830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 285, 394, 570, 591, 937, 985, 1182, 1874, 1970, 2811, 2955, 3743, 4685, 5622, 5910, 7486, 9370, 11229, 14055, 17803, 18715, 22458, 28110, 35606, 37430, 53409, 56145, 89015, 106818, 112290, 178030, 184589, 267045, 369178, 534090, 553767, 922945, 1107534, 1845890, 2768835, 3507191, 5537670, 7014382, 10521573, 17535955, 21043146, 35071910, 52607865, 105215730]

約数ペア:

[(1, 105215730), (2, 52607865), (3, 35071910), (5, 21043146), (6, 17535955), (10, 10521573), (15, 7014382), (19, 5537670), (30, 3507191), (38, 2768835), (57, 1845890), (95, 1107534), (114, 922945), (190, 553767), (197, 534090), (285, 369178), (394, 267045), (570, 184589), (591, 178030), (937, 112290), (985, 106818), (1182, 89015), (1874, 56145), (1970, 53409), (2811, 37430), (2955, 35606), (3743, 28110), (4685, 22458), (5622, 18715), (5910, 17803), (7486, 14055), (9370, 11229)]