43840620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14327}}^1$

素因数の和:14359

約数の個数: 72

約数和(自身を含む): 140815584

約数和(自身を除く): 96974964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 14327, 28654, 42981, 57308, 71635, 85962, 128943, 143270, 171924, 214905, 243559, 257886, 286540, 429810, 487118, 515772, 644715, 730677, 859620, 974236, 1217795, 1289430, 1461354, 2192031, 2435590, 2578860, 2922708, 3653385, 4384062, 4871180, 7306770, 8768124, 10960155, 14613540, 21920310, 43840620]

約数ペア:

[(1, 43840620), (2, 21920310), (3, 14613540), (4, 10960155), (5, 8768124), (6, 7306770), (9, 4871180), (10, 4384062), (12, 3653385), (15, 2922708), (17, 2578860), (18, 2435590), (20, 2192031), (30, 1461354), (34, 1289430), (36, 1217795), (45, 974236), (51, 859620), (60, 730677), (68, 644715), (85, 515772), (90, 487118), (102, 429810), (153, 286540), (170, 257886), (180, 243559), (204, 214905), (255, 171924), (306, 143270), (340, 128943), (510, 85962), (612, 71635), (765, 57308), (1020, 42981), (1530, 28654), (3060, 14327)]