6788040

素因数分解:

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

素因数の和:8102

約数の個数: 64

約数和(自身を含む): 23276160

約数和(自身を除く): 16488120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 8081, 16162, 24243, 32324, 40405, 48486, 56567, 64648, 80810, 96972, 113134, 121215, 161620, 169701, 193944, 226268, 242430, 282835, 323240, 339402, 452536, 484860, 565670, 678804, 848505, 969720, 1131340, 1357608, 1697010, 2262680, 3394020, 6788040]

約数ペア:

[(1, 6788040), (2, 3394020), (3, 2262680), (4, 1697010), (5, 1357608), (6, 1131340), (7, 969720), (8, 848505), (10, 678804), (12, 565670), (14, 484860), (15, 452536), (20, 339402), (21, 323240), (24, 282835), (28, 242430), (30, 226268), (35, 193944), (40, 169701), (42, 161620), (56, 121215), (60, 113134), (70, 96972), (84, 80810), (105, 64648), (120, 56567), (140, 48486), (168, 40405), (210, 32324), (280, 24243), (420, 16162), (840, 8081)]