127854870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29803}}^1$

素因数の和:29837

約数の個数: 64

約数和(自身を含む): 360509184

約数和(自身を除く): 232654314

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 29803, 59606, 89409, 149015, 178818, 298030, 327833, 387439, 447045, 655666, 774878, 894090, 983499, 1162317, 1639165, 1937195, 1966998, 2324634, 3278330, 3874390, 4261829, 4917495, 5811585, 8523658, 9834990, 11623170, 12785487, 21309145, 25570974, 42618290, 63927435, 127854870]

約数ペア:

[(1, 127854870), (2, 63927435), (3, 42618290), (5, 25570974), (6, 21309145), (10, 12785487), (11, 11623170), (13, 9834990), (15, 8523658), (22, 5811585), (26, 4917495), (30, 4261829), (33, 3874390), (39, 3278330), (55, 2324634), (65, 1966998), (66, 1937195), (78, 1639165), (110, 1162317), (130, 983499), (143, 894090), (165, 774878), (195, 655666), (286, 447045), (330, 387439), (390, 327833), (429, 298030), (715, 178818), (858, 149015), (1430, 89409), (2145, 59606), (4290, 29803)]