40084860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 121024512

約数和(自身を除く): 80939652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 937, 1380, 1426, 1860, 1874, 2139, 2811, 2852, 3565, 3748, 4278, 4685, 5622, 7130, 8556, 9370, 10695, 11244, 14055, 14260, 18740, 21390, 21551, 28110, 29047, 42780, 43102, 56220, 58094, 64653, 86204, 87141, 107755, 116188, 129306, 145235, 174282, 215510, 258612, 290470, 323265, 348564, 431020, 435705, 580940, 646530, 668081, 871410, 1293060, 1336162, 1742820, 2004243, 2672324, 3340405, 4008486, 6680810, 8016972, 10021215, 13361620, 20042430, 40084860]

約数ペア:

[(1, 40084860), (2, 20042430), (3, 13361620), (4, 10021215), (5, 8016972), (6, 6680810), (10, 4008486), (12, 3340405), (15, 2672324), (20, 2004243), (23, 1742820), (30, 1336162), (31, 1293060), (46, 871410), (60, 668081), (62, 646530), (69, 580940), (92, 435705), (93, 431020), (115, 348564), (124, 323265), (138, 290470), (155, 258612), (186, 215510), (230, 174282), (276, 145235), (310, 129306), (345, 116188), (372, 107755), (460, 87141), (465, 86204), (620, 64653), (690, 58094), (713, 56220), (930, 43102), (937, 42780), (1380, 29047), (1426, 28110), (1860, 21551), (1874, 21390), (2139, 18740), (2811, 14260), (2852, 14055), (3565, 11244), (3748, 10695), (4278, 9370), (4685, 8556), (5622, 7130)]