27085760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 112

約数和(自身を含む): 73737216

約数和(自身を除く): 46651456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 383, 416, 442, 520, 544, 680, 766, 832, 884, 1040, 1088, 1105, 1360, 1532, 1768, 1915, 2080, 2210, 2720, 3064, 3536, 3830, 4160, 4420, 4979, 5440, 6128, 6511, 7072, 7660, 8840, 9958, 12256, 13022, 14144, 15320, 17680, 19916, 24512, 24895, 26044, 30640, 32555, 35360, 39832, 49790, 52088, 61280, 65110, 70720, 79664, 84643, 99580, 104176, 122560, 130220, 159328, 169286, 199160, 208352, 260440, 318656, 338572, 398320, 416704, 423215, 520880, 677144, 796640, 846430, 1041760, 1354288, 1593280, 1692860, 2083520, 2708576, 3385720, 5417152, 6771440, 13542880, 27085760]

約数ペア:

[(1, 27085760), (2, 13542880), (4, 6771440), (5, 5417152), (8, 3385720), (10, 2708576), (13, 2083520), (16, 1692860), (17, 1593280), (20, 1354288), (26, 1041760), (32, 846430), (34, 796640), (40, 677144), (52, 520880), (64, 423215), (65, 416704), (68, 398320), (80, 338572), (85, 318656), (104, 260440), (130, 208352), (136, 199160), (160, 169286), (170, 159328), (208, 130220), (221, 122560), (260, 104176), (272, 99580), (320, 84643), (340, 79664), (383, 70720), (416, 65110), (442, 61280), (520, 52088), (544, 49790), (680, 39832), (766, 35360), (832, 32555), (884, 30640), (1040, 26044), (1088, 24895), (1105, 24512), (1360, 19916), (1532, 17680), (1768, 15320), (1915, 14144), (2080, 13022), (2210, 12256), (2720, 9958), (3064, 8840), (3536, 7660), (3830, 7072), (4160, 6511), (4420, 6128), (4979, 5440)]