103812120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{631}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 338663520

約数和(自身を除く): 234851400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 457, 631, 914, 1262, 1371, 1828, 1893, 2285, 2524, 2742, 3155, 3656, 3786, 4113, 4570, 5048, 5484, 5679, 6310, 6855, 7572, 8226, 9140, 9465, 10968, 11358, 12620, 13710, 15144, 16452, 18280, 18930, 20565, 22716, 25240, 27420, 28395, 32904, 37860, 41130, 45432, 54840, 56790, 75720, 82260, 113580, 164520, 227160, 288367, 576734, 865101, 1153468, 1441835, 1730202, 2306936, 2595303, 2883670, 3460404, 4325505, 5190606, 5767340, 6920808, 8651010, 10381212, 11534680, 12976515, 17302020, 20762424, 25953030, 34604040, 51906060, 103812120]

約数ペア:

[(1, 103812120), (2, 51906060), (3, 34604040), (4, 25953030), (5, 20762424), (6, 17302020), (8, 12976515), (9, 11534680), (10, 10381212), (12, 8651010), (15, 6920808), (18, 5767340), (20, 5190606), (24, 4325505), (30, 3460404), (36, 2883670), (40, 2595303), (45, 2306936), (60, 1730202), (72, 1441835), (90, 1153468), (120, 865101), (180, 576734), (360, 288367), (457, 227160), (631, 164520), (914, 113580), (1262, 82260), (1371, 75720), (1828, 56790), (1893, 54840), (2285, 45432), (2524, 41130), (2742, 37860), (3155, 32904), (3656, 28395), (3786, 27420), (4113, 25240), (4570, 22716), (5048, 20565), (5484, 18930), (5679, 18280), (6310, 16452), (6855, 15144), (7572, 13710), (8226, 12620), (9140, 11358), (9465, 10968)]