4336980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 12736416

約数和(自身を除く): 8399436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 43, 60, 82, 86, 123, 129, 164, 172, 205, 215, 246, 258, 410, 430, 492, 516, 615, 645, 820, 860, 1230, 1290, 1681, 1763, 2460, 2580, 3362, 3526, 5043, 5289, 6724, 7052, 8405, 8815, 10086, 10578, 16810, 17630, 20172, 21156, 25215, 26445, 33620, 35260, 50430, 52890, 72283, 100860, 105780, 144566, 216849, 289132, 361415, 433698, 722830, 867396, 1084245, 1445660, 2168490, 4336980]

約数ペア:

[(1, 4336980), (2, 2168490), (3, 1445660), (4, 1084245), (5, 867396), (6, 722830), (10, 433698), (12, 361415), (15, 289132), (20, 216849), (30, 144566), (41, 105780), (43, 100860), (60, 72283), (82, 52890), (86, 50430), (123, 35260), (129, 33620), (164, 26445), (172, 25215), (205, 21156), (215, 20172), (246, 17630), (258, 16810), (410, 10578), (430, 10086), (492, 8815), (516, 8405), (615, 7052), (645, 6724), (820, 5289), (860, 5043), (1230, 3526), (1290, 3362), (1681, 2580), (1763, 2460)]