7422330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 19243008

約数和(自身を除く): 11820678

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 347, 465, 690, 694, 713, 930, 1041, 1426, 1735, 2082, 2139, 3470, 3565, 4278, 5205, 7130, 7981, 10410, 10695, 10757, 15962, 21390, 21514, 23943, 32271, 39905, 47886, 53785, 64542, 79810, 107570, 119715, 161355, 239430, 247411, 322710, 494822, 742233, 1237055, 1484466, 2474110, 3711165, 7422330]

約数ペア:

[(1, 7422330), (2, 3711165), (3, 2474110), (5, 1484466), (6, 1237055), (10, 742233), (15, 494822), (23, 322710), (30, 247411), (31, 239430), (46, 161355), (62, 119715), (69, 107570), (93, 79810), (115, 64542), (138, 53785), (155, 47886), (186, 39905), (230, 32271), (310, 23943), (345, 21514), (347, 21390), (465, 15962), (690, 10757), (694, 10695), (713, 10410), (930, 7981), (1041, 7130), (1426, 5205), (1735, 4278), (2082, 3565), (2139, 3470)]