84857340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23971}}^1$

素因数の和:24042

約数の個数: 48

約数和(自身を含む): 241637760

約数和(自身を除く): 156780420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 23971, 47942, 71913, 95884, 119855, 143826, 239710, 287652, 359565, 479420, 719130, 1414289, 1438260, 2828578, 4242867, 5657156, 7071445, 8485734, 14142890, 16971468, 21214335, 28285780, 42428670, 84857340]

約数ペア:

[(1, 84857340), (2, 42428670), (3, 28285780), (4, 21214335), (5, 16971468), (6, 14142890), (10, 8485734), (12, 7071445), (15, 5657156), (20, 4242867), (30, 2828578), (59, 1438260), (60, 1414289), (118, 719130), (177, 479420), (236, 359565), (295, 287652), (354, 239710), (590, 143826), (708, 119855), (885, 95884), (1180, 71913), (1770, 47942), (3540, 23971)]