85197060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1634

約数の個数: 144

約数和(自身を含む): 290594304

約数和(自身を除く): 205397244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1583, 1794, 2070, 2340, 2691, 2990, 3166, 3588, 4140, 4485, 4749, 5382, 5980, 6332, 7915, 8970, 9498, 10764, 13455, 14247, 15830, 17940, 18996, 20579, 23745, 26910, 28494, 31660, 36409, 41158, 47490, 53820, 56988, 61737, 71235, 72818, 82316, 94980, 102895, 109227, 123474, 142470, 145636, 182045, 185211, 205790, 218454, 246948, 284940, 308685, 327681, 364090, 370422, 411580, 436908, 473317, 546135, 617370, 655362, 728180, 740844, 926055, 946634, 1092270, 1234740, 1310724, 1419951, 1638405, 1852110, 1893268, 2184540, 2366585, 2839902, 3276810, 3704220, 4259853, 4733170, 5679804, 6553620, 7099755, 8519706, 9466340, 14199510, 17039412, 21299265, 28399020, 42598530, 85197060]

約数ペア:

[(1, 85197060), (2, 42598530), (3, 28399020), (4, 21299265), (5, 17039412), (6, 14199510), (9, 9466340), (10, 8519706), (12, 7099755), (13, 6553620), (15, 5679804), (18, 4733170), (20, 4259853), (23, 3704220), (26, 3276810), (30, 2839902), (36, 2366585), (39, 2184540), (45, 1893268), (46, 1852110), (52, 1638405), (60, 1419951), (65, 1310724), (69, 1234740), (78, 1092270), (90, 946634), (92, 926055), (115, 740844), (117, 728180), (130, 655362), (138, 617370), (156, 546135), (180, 473317), (195, 436908), (207, 411580), (230, 370422), (234, 364090), (260, 327681), (276, 308685), (299, 284940), (345, 246948), (390, 218454), (414, 205790), (460, 185211), (468, 182045), (585, 145636), (598, 142470), (690, 123474), (780, 109227), (828, 102895), (897, 94980), (1035, 82316), (1170, 72818), (1196, 71235), (1380, 61737), (1495, 56988), (1583, 53820), (1794, 47490), (2070, 41158), (2340, 36409), (2691, 31660), (2990, 28494), (3166, 26910), (3588, 23745), (4140, 20579), (4485, 18996), (4749, 17940), (5382, 15830), (5980, 14247), (6332, 13455), (7915, 10764), (8970, 9498)]