54710760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2107

約数の個数: 128

約数和(自身を含む): 187246080

約数和(自身を除く): 132535320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2063, 2210, 2652, 3315, 4126, 4420, 5304, 6189, 6630, 8252, 8840, 10315, 12378, 13260, 16504, 20630, 24756, 26520, 26819, 30945, 35071, 41260, 49512, 53638, 61890, 70142, 80457, 82520, 105213, 107276, 123780, 134095, 140284, 160914, 175355, 210426, 214552, 247560, 268190, 280568, 321828, 350710, 402285, 420852, 455923, 526065, 536380, 643656, 701420, 804570, 841704, 911846, 1052130, 1072760, 1367769, 1402840, 1609140, 1823692, 2104260, 2279615, 2735538, 3218280, 3647384, 4208520, 4559230, 5471076, 6838845, 9118460, 10942152, 13677690, 18236920, 27355380, 54710760]

約数ペア:

[(1, 54710760), (2, 27355380), (3, 18236920), (4, 13677690), (5, 10942152), (6, 9118460), (8, 6838845), (10, 5471076), (12, 4559230), (13, 4208520), (15, 3647384), (17, 3218280), (20, 2735538), (24, 2279615), (26, 2104260), (30, 1823692), (34, 1609140), (39, 1402840), (40, 1367769), (51, 1072760), (52, 1052130), (60, 911846), (65, 841704), (68, 804570), (78, 701420), (85, 643656), (102, 536380), (104, 526065), (120, 455923), (130, 420852), (136, 402285), (156, 350710), (170, 321828), (195, 280568), (204, 268190), (221, 247560), (255, 214552), (260, 210426), (312, 175355), (340, 160914), (390, 140284), (408, 134095), (442, 123780), (510, 107276), (520, 105213), (663, 82520), (680, 80457), (780, 70142), (884, 61890), (1020, 53638), (1105, 49512), (1326, 41260), (1560, 35071), (1768, 30945), (2040, 26819), (2063, 26520), (2210, 24756), (2652, 20630), (3315, 16504), (4126, 13260), (4420, 12378), (5304, 10315), (6189, 8840), (6630, 8252)]