387008618670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{2498603}}^1$

素因数の和:2500337

約数の個数: 48

約数和(自身を含む): 1006807484592

約数和(自身を除く): 619798865922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1721, 3442, 5163, 8605, 10326, 15489, 17210, 25815, 30978, 51630, 77445, 154890, 2498603, 4997206, 7495809, 12493015, 14991618, 22487427, 24986030, 37479045, 44974854, 74958090, 112437135, 224874270, 4300095763, 8600191526, 12900287289, 21500478815, 25800574578, 38700861867, 43000957630, 64501436445, 77401723734, 129002872890, 193504309335, 387008618670]

約数ペア:

[(1, 387008618670), (2, 193504309335), (3, 129002872890), (5, 77401723734), (6, 64501436445), (9, 43000957630), (10, 38700861867), (15, 25800574578), (18, 21500478815), (30, 12900287289), (45, 8600191526), (90, 4300095763), (1721, 224874270), (3442, 112437135), (5163, 74958090), (8605, 44974854), (10326, 37479045), (15489, 24986030), (17210, 22487427), (25815, 14991618), (30978, 12493015), (51630, 7495809), (77445, 4997206), (154890, 2498603)]