141190740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25303}}^1$

素因数の和:25349

約数の個数: 72

約数和(自身を含む): 442111488

約数和(自身を除く): 300920748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 25303, 50606, 75909, 101212, 126515, 151818, 227727, 253030, 303636, 379545, 455454, 506060, 759090, 784393, 910908, 1138635, 1518180, 1568786, 2277270, 2353179, 3137572, 3921965, 4554540, 4706358, 7059537, 7843930, 9412716, 11765895, 14119074, 15687860, 23531790, 28238148, 35297685, 47063580, 70595370, 141190740]

約数ペア:

[(1, 141190740), (2, 70595370), (3, 47063580), (4, 35297685), (5, 28238148), (6, 23531790), (9, 15687860), (10, 14119074), (12, 11765895), (15, 9412716), (18, 7843930), (20, 7059537), (30, 4706358), (31, 4554540), (36, 3921965), (45, 3137572), (60, 2353179), (62, 2277270), (90, 1568786), (93, 1518180), (124, 1138635), (155, 910908), (180, 784393), (186, 759090), (279, 506060), (310, 455454), (372, 379545), (465, 303636), (558, 253030), (620, 227727), (930, 151818), (1116, 126515), (1395, 101212), (1860, 75909), (2790, 50606), (5580, 25303)]