4036498920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1245833}}^1$

素因数の和:1245856

約数の個数: 80

約数和(自身を含む): 13567132260

約数和(自身を除く): 9530633340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1245833, 2491666, 3737499, 4983332, 6229165, 7474998, 9966664, 11212497, 12458330, 14949996, 18687495, 22424994, 24916660, 29899992, 33637491, 37374990, 44849988, 49833320, 56062485, 67274982, 74749980, 89699976, 100912473, 112124970, 134549964, 149499960, 168187455, 201824946, 224249940, 269099928, 336374910, 403649892, 448499880, 504562365, 672749820, 807299784, 1009124730, 1345499640, 2018249460, 4036498920]

約数ペア:

[(1, 4036498920), (2, 2018249460), (3, 1345499640), (4, 1009124730), (5, 807299784), (6, 672749820), (8, 504562365), (9, 448499880), (10, 403649892), (12, 336374910), (15, 269099928), (18, 224249940), (20, 201824946), (24, 168187455), (27, 149499960), (30, 134549964), (36, 112124970), (40, 100912473), (45, 89699976), (54, 74749980), (60, 67274982), (72, 56062485), (81, 49833320), (90, 44849988), (108, 37374990), (120, 33637491), (135, 29899992), (162, 24916660), (180, 22424994), (216, 18687495), (270, 14949996), (324, 12458330), (360, 11212497), (405, 9966664), (540, 7474998), (648, 6229165), (810, 4983332), (1080, 3737499), (1620, 2491666), (3240, 1245833)]