72349830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2862

約数の個数: 96

約数和(自身を含む): 220304448

約数和(自身を除く): 147954618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2801, 2870, 3690, 4305, 5166, 5602, 8403, 8610, 12915, 14005, 16806, 19607, 25209, 25830, 28010, 39214, 42015, 50418, 58821, 84030, 98035, 114841, 117642, 126045, 176463, 196070, 229682, 252090, 294105, 344523, 352926, 574205, 588210, 689046, 803887, 882315, 1033569, 1148410, 1607774, 1722615, 1764630, 2067138, 2411661, 3445230, 4019435, 4823322, 5167845, 7234983, 8038870, 10335690, 12058305, 14469966, 24116610, 36174915, 72349830]

約数ペア:

[(1, 72349830), (2, 36174915), (3, 24116610), (5, 14469966), (6, 12058305), (7, 10335690), (9, 8038870), (10, 7234983), (14, 5167845), (15, 4823322), (18, 4019435), (21, 3445230), (30, 2411661), (35, 2067138), (41, 1764630), (42, 1722615), (45, 1607774), (63, 1148410), (70, 1033569), (82, 882315), (90, 803887), (105, 689046), (123, 588210), (126, 574205), (205, 352926), (210, 344523), (246, 294105), (287, 252090), (315, 229682), (369, 196070), (410, 176463), (574, 126045), (615, 117642), (630, 114841), (738, 98035), (861, 84030), (1230, 58821), (1435, 50418), (1722, 42015), (1845, 39214), (2583, 28010), (2801, 25830), (2870, 25209), (3690, 19607), (4305, 16806), (5166, 14005), (5602, 12915), (8403, 8610)]