13107240

素因数分解:

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

素因数の和:1623

約数の個数: 96

約数和(自身を含む): 44478720

約数和(自身を除く): 31371480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1583, 1656, 2070, 2760, 3166, 4140, 4749, 6332, 7915, 8280, 9498, 12664, 14247, 15830, 18996, 23745, 28494, 31660, 36409, 37992, 47490, 56988, 63320, 71235, 72818, 94980, 109227, 113976, 142470, 145636, 182045, 189960, 218454, 284940, 291272, 327681, 364090, 436908, 546135, 569880, 655362, 728180, 873816, 1092270, 1310724, 1456360, 1638405, 2184540, 2621448, 3276810, 4369080, 6553620, 13107240]

約数ペア:

[(1, 13107240), (2, 6553620), (3, 4369080), (4, 3276810), (5, 2621448), (6, 2184540), (8, 1638405), (9, 1456360), (10, 1310724), (12, 1092270), (15, 873816), (18, 728180), (20, 655362), (23, 569880), (24, 546135), (30, 436908), (36, 364090), (40, 327681), (45, 291272), (46, 284940), (60, 218454), (69, 189960), (72, 182045), (90, 145636), (92, 142470), (115, 113976), (120, 109227), (138, 94980), (180, 72818), (184, 71235), (207, 63320), (230, 56988), (276, 47490), (345, 37992), (360, 36409), (414, 31660), (460, 28494), (552, 23745), (690, 18996), (828, 15830), (920, 14247), (1035, 12664), (1380, 9498), (1583, 8280), (1656, 7915), (2070, 6332), (2760, 4749), (3166, 4140)]