27002040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 91929600

約数和(自身を除く): 64927560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 911, 988, 1140, 1235, 1482, 1560, 1822, 1976, 2280, 2470, 2733, 2964, 3644, 3705, 4555, 4940, 5466, 5928, 7288, 7410, 9110, 9880, 10932, 11843, 13665, 14820, 17309, 18220, 21864, 23686, 27330, 29640, 34618, 35529, 36440, 47372, 51927, 54660, 59215, 69236, 71058, 86545, 94744, 103854, 109320, 118430, 138472, 142116, 173090, 177645, 207708, 225017, 236860, 259635, 284232, 346180, 355290, 415416, 450034, 473720, 519270, 675051, 692360, 710580, 900068, 1038540, 1125085, 1350102, 1421160, 1800136, 2077080, 2250170, 2700204, 3375255, 4500340, 5400408, 6750510, 9000680, 13501020, 27002040]

約数ペア:

[(1, 27002040), (2, 13501020), (3, 9000680), (4, 6750510), (5, 5400408), (6, 4500340), (8, 3375255), (10, 2700204), (12, 2250170), (13, 2077080), (15, 1800136), (19, 1421160), (20, 1350102), (24, 1125085), (26, 1038540), (30, 900068), (38, 710580), (39, 692360), (40, 675051), (52, 519270), (57, 473720), (60, 450034), (65, 415416), (76, 355290), (78, 346180), (95, 284232), (104, 259635), (114, 236860), (120, 225017), (130, 207708), (152, 177645), (156, 173090), (190, 142116), (195, 138472), (228, 118430), (247, 109320), (260, 103854), (285, 94744), (312, 86545), (380, 71058), (390, 69236), (456, 59215), (494, 54660), (520, 51927), (570, 47372), (741, 36440), (760, 35529), (780, 34618), (911, 29640), (988, 27330), (1140, 23686), (1235, 21864), (1482, 18220), (1560, 17309), (1822, 14820), (1976, 13665), (2280, 11843), (2470, 10932), (2733, 9880), (2964, 9110), (3644, 7410), (3705, 7288), (4555, 5928), (4940, 5466)]