4917247080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{251393}}^1$

素因数の和:251570

約数の個数: 64

約数和(自身を含む): 14842301760

約数和(自身を除く): 9925054680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 251393, 502786, 754179, 1005572, 1256965, 1508358, 2011144, 2513930, 3016716, 3770895, 5027860, 6033432, 7541790, 10055720, 15083580, 30167160, 40977059, 81954118, 122931177, 163908236, 204885295, 245862354, 327816472, 409770590, 491724708, 614655885, 819541180, 983449416, 1229311770, 1639082360, 2458623540, 4917247080]

約数ペア:

[(1, 4917247080), (2, 2458623540), (3, 1639082360), (4, 1229311770), (5, 983449416), (6, 819541180), (8, 614655885), (10, 491724708), (12, 409770590), (15, 327816472), (20, 245862354), (24, 204885295), (30, 163908236), (40, 122931177), (60, 81954118), (120, 40977059), (163, 30167160), (326, 15083580), (489, 10055720), (652, 7541790), (815, 6033432), (978, 5027860), (1304, 3770895), (1630, 3016716), (1956, 2513930), (2445, 2011144), (3260, 1508358), (3912, 1256965), (4890, 1005572), (6520, 754179), (9780, 502786), (19560, 251393)]