74376870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3557}}^1$

素因数の和:3625

約数の個数: 64

約数和(自身を含む): 193669056

約数和(自身を除く): 119292186

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3485, 3557, 4182, 6970, 7114, 10455, 10671, 17785, 20910, 21342, 35570, 53355, 60469, 106710, 120938, 145837, 181407, 291674, 302345, 362814, 437511, 604690, 729185, 875022, 907035, 1458370, 1814070, 2187555, 2479229, 4375110, 4958458, 7437687, 12396145, 14875374, 24792290, 37188435, 74376870]

約数ペア:

[(1, 74376870), (2, 37188435), (3, 24792290), (5, 14875374), (6, 12396145), (10, 7437687), (15, 4958458), (17, 4375110), (30, 2479229), (34, 2187555), (41, 1814070), (51, 1458370), (82, 907035), (85, 875022), (102, 729185), (123, 604690), (170, 437511), (205, 362814), (246, 302345), (255, 291674), (410, 181407), (510, 145837), (615, 120938), (697, 106710), (1230, 60469), (1394, 53355), (2091, 35570), (3485, 21342), (3557, 20910), (4182, 17785), (6970, 10671), (7114, 10455)]