55730430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{9829}}^1$

素因数の和:9855

約数の個数: 80

約数和(自身を含む): 171277920

約数和(自身を除く): 115547490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 9829, 19658, 29487, 49145, 58974, 68803, 88461, 98290, 137606, 147435, 176922, 206409, 265383, 294870, 344015, 412818, 442305, 530766, 619227, 688030, 796149, 884610, 1032045, 1238454, 1326915, 1592298, 1857681, 2064090, 2653830, 3096135, 3715362, 3980745, 5573043, 6192270, 7961490, 9288405, 11146086, 18576810, 27865215, 55730430]

約数ペア:

[(1, 55730430), (2, 27865215), (3, 18576810), (5, 11146086), (6, 9288405), (7, 7961490), (9, 6192270), (10, 5573043), (14, 3980745), (15, 3715362), (18, 3096135), (21, 2653830), (27, 2064090), (30, 1857681), (35, 1592298), (42, 1326915), (45, 1238454), (54, 1032045), (63, 884610), (70, 796149), (81, 688030), (90, 619227), (105, 530766), (126, 442305), (135, 412818), (162, 344015), (189, 294870), (210, 265383), (270, 206409), (315, 176922), (378, 147435), (405, 137606), (567, 98290), (630, 88461), (810, 68803), (945, 58974), (1134, 49145), (1890, 29487), (2835, 19658), (5670, 9829)]