148530060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{117881}}^1$

素因数の和:117903

約数の個数: 72

約数和(自身を含む): 514908576

約数和(自身を除く): 366378516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 117881, 235762, 353643, 471524, 589405, 707286, 825167, 1060929, 1178810, 1414572, 1650334, 1768215, 2121858, 2357620, 2475501, 3300668, 3536430, 4125835, 4243716, 4951002, 5304645, 7072860, 7426503, 8251670, 9902004, 10609290, 12377505, 14853006, 16503340, 21218580, 24755010, 29706012, 37132515, 49510020, 74265030, 148530060]

約数ペア:

[(1, 148530060), (2, 74265030), (3, 49510020), (4, 37132515), (5, 29706012), (6, 24755010), (7, 21218580), (9, 16503340), (10, 14853006), (12, 12377505), (14, 10609290), (15, 9902004), (18, 8251670), (20, 7426503), (21, 7072860), (28, 5304645), (30, 4951002), (35, 4243716), (36, 4125835), (42, 3536430), (45, 3300668), (60, 2475501), (63, 2357620), (70, 2121858), (84, 1768215), (90, 1650334), (105, 1414572), (126, 1178810), (140, 1060929), (180, 825167), (210, 707286), (252, 589405), (315, 471524), (420, 353643), (630, 235762), (1260, 117881)]