63014940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 206309376

約数和(自身を除く): 143294436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 465, 491, 558, 620, 690, 713, 828, 930, 982, 1035, 1116, 1380, 1395, 1426, 1473, 1860, 1964, 2070, 2139, 2455, 2790, 2852, 2946, 3565, 4140, 4278, 4419, 4910, 5580, 5892, 6417, 7130, 7365, 8556, 8838, 9820, 10695, 11293, 12834, 14260, 14730, 15221, 17676, 21390, 22095, 22586, 25668, 29460, 30442, 32085, 33879, 42780, 44190, 45172, 45663, 56465, 60884, 64170, 67758, 76105, 88380, 91326, 101637, 112930, 128340, 135516, 136989, 152210, 169395, 182652, 203274, 225860, 228315, 273978, 304420, 338790, 350083, 406548, 456630, 508185, 547956, 677580, 684945, 700166, 913260, 1016370, 1050249, 1369890, 1400332, 1750415, 2032740, 2100498, 2739780, 3150747, 3500830, 4200996, 5251245, 6301494, 7001660, 10502490, 12602988, 15753735, 21004980, 31507470, 63014940]

約数ペア:

[(1, 63014940), (2, 31507470), (3, 21004980), (4, 15753735), (5, 12602988), (6, 10502490), (9, 7001660), (10, 6301494), (12, 5251245), (15, 4200996), (18, 3500830), (20, 3150747), (23, 2739780), (30, 2100498), (31, 2032740), (36, 1750415), (45, 1400332), (46, 1369890), (60, 1050249), (62, 1016370), (69, 913260), (90, 700166), (92, 684945), (93, 677580), (115, 547956), (124, 508185), (138, 456630), (155, 406548), (180, 350083), (186, 338790), (207, 304420), (230, 273978), (276, 228315), (279, 225860), (310, 203274), (345, 182652), (372, 169395), (414, 152210), (460, 136989), (465, 135516), (491, 128340), (558, 112930), (620, 101637), (690, 91326), (713, 88380), (828, 76105), (930, 67758), (982, 64170), (1035, 60884), (1116, 56465), (1380, 45663), (1395, 45172), (1426, 44190), (1473, 42780), (1860, 33879), (1964, 32085), (2070, 30442), (2139, 29460), (2455, 25668), (2790, 22586), (2852, 22095), (2946, 21390), (3565, 17676), (4140, 15221), (4278, 14730), (4419, 14260), (4910, 12834), (5580, 11293), (5892, 10695), (6417, 9820), (7130, 8838), (7365, 8556)]