179119980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1936

約数の個数: 144

約数和(自身を含む): 599717664

約数和(自身を除く): 420597684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1476, 1599, 1845, 1867, 2132, 2340, 2460, 2665, 3198, 3690, 3734, 4797, 5330, 5601, 6396, 7380, 7468, 7995, 9335, 9594, 10660, 11202, 15990, 16803, 18670, 19188, 22404, 23985, 24271, 28005, 31980, 33606, 37340, 47970, 48542, 56010, 67212, 72813, 76547, 84015, 95940, 97084, 112020, 121355, 145626, 153094, 168030, 218439, 229641, 242710, 291252, 306188, 336060, 364065, 382735, 436878, 459282, 485420, 688923, 728130, 765470, 873756, 918564, 995111, 1092195, 1148205, 1377846, 1456260, 1530940, 1990222, 2184390, 2296410, 2755692, 2985333, 3444615, 3980444, 4368780, 4592820, 4975555, 5970666, 6889230, 8955999, 9951110, 11941332, 13778460, 14926665, 17911998, 19902220, 29853330, 35823996, 44779995, 59706660, 89559990, 179119980]

約数ペア:

[(1, 179119980), (2, 89559990), (3, 59706660), (4, 44779995), (5, 35823996), (6, 29853330), (9, 19902220), (10, 17911998), (12, 14926665), (13, 13778460), (15, 11941332), (18, 9951110), (20, 8955999), (26, 6889230), (30, 5970666), (36, 4975555), (39, 4592820), (41, 4368780), (45, 3980444), (52, 3444615), (60, 2985333), (65, 2755692), (78, 2296410), (82, 2184390), (90, 1990222), (117, 1530940), (123, 1456260), (130, 1377846), (156, 1148205), (164, 1092195), (180, 995111), (195, 918564), (205, 873756), (234, 765470), (246, 728130), (260, 688923), (369, 485420), (390, 459282), (410, 436878), (468, 382735), (492, 364065), (533, 336060), (585, 306188), (615, 291252), (738, 242710), (780, 229641), (820, 218439), (1066, 168030), (1170, 153094), (1230, 145626), (1476, 121355), (1599, 112020), (1845, 97084), (1867, 95940), (2132, 84015), (2340, 76547), (2460, 72813), (2665, 67212), (3198, 56010), (3690, 48542), (3734, 47970), (4797, 37340), (5330, 33606), (5601, 31980), (6396, 28005), (7380, 24271), (7468, 23985), (7995, 22404), (9335, 19188), (9594, 18670), (10660, 16803), (11202, 15990)]