27303240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 84502080

約数和(自身を除く): 57198840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 103, 120, 141, 188, 206, 235, 282, 309, 376, 412, 470, 515, 564, 618, 705, 824, 940, 1030, 1128, 1236, 1410, 1545, 1880, 2060, 2209, 2472, 2820, 3090, 4120, 4418, 4841, 5640, 6180, 6627, 8836, 9682, 11045, 12360, 13254, 14523, 17672, 19364, 22090, 24205, 26508, 29046, 33135, 38728, 44180, 48410, 53016, 58092, 66270, 72615, 88360, 96820, 116184, 132540, 145230, 193640, 227527, 265080, 290460, 455054, 580920, 682581, 910108, 1137635, 1365162, 1820216, 2275270, 2730324, 3412905, 4550540, 5460648, 6825810, 9101080, 13651620, 27303240]

約数ペア:

[(1, 27303240), (2, 13651620), (3, 9101080), (4, 6825810), (5, 5460648), (6, 4550540), (8, 3412905), (10, 2730324), (12, 2275270), (15, 1820216), (20, 1365162), (24, 1137635), (30, 910108), (40, 682581), (47, 580920), (60, 455054), (94, 290460), (103, 265080), (120, 227527), (141, 193640), (188, 145230), (206, 132540), (235, 116184), (282, 96820), (309, 88360), (376, 72615), (412, 66270), (470, 58092), (515, 53016), (564, 48410), (618, 44180), (705, 38728), (824, 33135), (940, 29046), (1030, 26508), (1128, 24205), (1236, 22090), (1410, 19364), (1545, 17672), (1880, 14523), (2060, 13254), (2209, 12360), (2472, 11045), (2820, 9682), (3090, 8836), (4120, 6627), (4418, 6180), (4841, 5640)]