2869849560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1406789}}^1$

素因数の和:1406820

約数の個数: 64

約数和(自身を含む): 9115999200

約数和(自身を除く): 6246149640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1406789, 2813578, 4220367, 5627156, 7033945, 8440734, 11254312, 14067890, 16881468, 21101835, 23915413, 28135780, 33762936, 42203670, 47830826, 56271560, 71746239, 84407340, 95661652, 119577065, 143492478, 168814680, 191323304, 239154130, 286984956, 358731195, 478308260, 573969912, 717462390, 956616520, 1434924780, 2869849560]

約数ペア:

[(1, 2869849560), (2, 1434924780), (3, 956616520), (4, 717462390), (5, 573969912), (6, 478308260), (8, 358731195), (10, 286984956), (12, 239154130), (15, 191323304), (17, 168814680), (20, 143492478), (24, 119577065), (30, 95661652), (34, 84407340), (40, 71746239), (51, 56271560), (60, 47830826), (68, 42203670), (85, 33762936), (102, 28135780), (120, 23915413), (136, 21101835), (170, 16881468), (204, 14067890), (255, 11254312), (340, 8440734), (408, 7033945), (510, 5627156), (680, 4220367), (1020, 2813578), (2040, 1406789)]