6400440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 21733920

約数和(自身を除く): 15333480

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, 773, 828, 920, 1035, 1380, 1546, 1656, 2070, 2319, 2760, 3092, 3865, 4140, 4638, 6184, 6957, 7730, 8280, 9276, 11595, 13914, 15460, 17779, 18552, 23190, 27828, 30920, 34785, 35558, 46380, 53337, 55656, 69570, 71116, 88895, 92760, 106674, 139140, 142232, 160011, 177790, 213348, 266685, 278280, 320022, 355580, 426696, 533370, 640044, 711160, 800055, 1066740, 1280088, 1600110, 2133480, 3200220, 6400440]

約数ペア:

[(1, 6400440), (2, 3200220), (3, 2133480), (4, 1600110), (5, 1280088), (6, 1066740), (8, 800055), (9, 711160), (10, 640044), (12, 533370), (15, 426696), (18, 355580), (20, 320022), (23, 278280), (24, 266685), (30, 213348), (36, 177790), (40, 160011), (45, 142232), (46, 139140), (60, 106674), (69, 92760), (72, 88895), (90, 71116), (92, 69570), (115, 55656), (120, 53337), (138, 46380), (180, 35558), (184, 34785), (207, 30920), (230, 27828), (276, 23190), (345, 18552), (360, 17779), (414, 15460), (460, 13914), (552, 11595), (690, 9276), (773, 8280), (828, 7730), (920, 6957), (1035, 6184), (1380, 4638), (1546, 4140), (1656, 3865), (2070, 3092), (2319, 2760)]