47516280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8081}}^1$

素因数の和:8109

約数の個数: 96

約数和(自身を含む): 165842640

約数和(自身を除く): 118326360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 8081, 16162, 24243, 32324, 40405, 48486, 56567, 64648, 80810, 96972, 113134, 121215, 161620, 169701, 193944, 226268, 242430, 282835, 323240, 339402, 395969, 452536, 484860, 565670, 678804, 791938, 848505, 969720, 1131340, 1187907, 1357608, 1583876, 1697010, 1979845, 2262680, 2375814, 3167752, 3394020, 3959690, 4751628, 5939535, 6788040, 7919380, 9503256, 11879070, 15838760, 23758140, 47516280]

約数ペア:

[(1, 47516280), (2, 23758140), (3, 15838760), (4, 11879070), (5, 9503256), (6, 7919380), (7, 6788040), (8, 5939535), (10, 4751628), (12, 3959690), (14, 3394020), (15, 3167752), (20, 2375814), (21, 2262680), (24, 1979845), (28, 1697010), (30, 1583876), (35, 1357608), (40, 1187907), (42, 1131340), (49, 969720), (56, 848505), (60, 791938), (70, 678804), (84, 565670), (98, 484860), (105, 452536), (120, 395969), (140, 339402), (147, 323240), (168, 282835), (196, 242430), (210, 226268), (245, 193944), (280, 169701), (294, 161620), (392, 121215), (420, 113134), (490, 96972), (588, 80810), (735, 64648), (840, 56567), (980, 48486), (1176, 40405), (1470, 32324), (1960, 24243), (2940, 16162), (5880, 8081)]