27311520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3382

約数の個数: 96

約数和(自身を含む): 91119168

約数和(自身を除く): 63807648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3347, 4080, 6694, 8160, 10041, 13388, 16735, 20082, 26776, 33470, 40164, 50205, 53552, 56899, 66940, 80328, 100410, 107104, 113798, 133880, 160656, 170697, 200820, 227596, 267760, 284495, 321312, 341394, 401640, 455192, 535520, 568990, 682788, 803280, 853485, 910384, 1137980, 1365576, 1606560, 1706970, 1820768, 2275960, 2731152, 3413940, 4551920, 5462304, 6827880, 9103840, 13655760, 27311520]

約数ペア:

[(1, 27311520), (2, 13655760), (3, 9103840), (4, 6827880), (5, 5462304), (6, 4551920), (8, 3413940), (10, 2731152), (12, 2275960), (15, 1820768), (16, 1706970), (17, 1606560), (20, 1365576), (24, 1137980), (30, 910384), (32, 853485), (34, 803280), (40, 682788), (48, 568990), (51, 535520), (60, 455192), (68, 401640), (80, 341394), (85, 321312), (96, 284495), (102, 267760), (120, 227596), (136, 200820), (160, 170697), (170, 160656), (204, 133880), (240, 113798), (255, 107104), (272, 100410), (340, 80328), (408, 66940), (480, 56899), (510, 53552), (544, 50205), (680, 40164), (816, 33470), (1020, 26776), (1360, 20082), (1632, 16735), (2040, 13388), (2720, 10041), (3347, 8160), (4080, 6694)]