1161090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 3669120

約数和(自身を除く): 2508030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 97, 105, 114, 126, 133, 171, 190, 194, 210, 266, 285, 291, 315, 342, 399, 485, 570, 582, 630, 665, 679, 798, 855, 873, 970, 1197, 1330, 1358, 1455, 1710, 1746, 1843, 1995, 2037, 2394, 2910, 3395, 3686, 3990, 4074, 4365, 5529, 5985, 6111, 6790, 8730, 9215, 10185, 11058, 11970, 12222, 12901, 16587, 18430, 20370, 25802, 27645, 30555, 33174, 38703, 55290, 61110, 64505, 77406, 82935, 116109, 129010, 165870, 193515, 232218, 387030, 580545, 1161090]

約数ペア:

[(1, 1161090), (2, 580545), (3, 387030), (5, 232218), (6, 193515), (7, 165870), (9, 129010), (10, 116109), (14, 82935), (15, 77406), (18, 64505), (19, 61110), (21, 55290), (30, 38703), (35, 33174), (38, 30555), (42, 27645), (45, 25802), (57, 20370), (63, 18430), (70, 16587), (90, 12901), (95, 12222), (97, 11970), (105, 11058), (114, 10185), (126, 9215), (133, 8730), (171, 6790), (190, 6111), (194, 5985), (210, 5529), (266, 4365), (285, 4074), (291, 3990), (315, 3686), (342, 3395), (399, 2910), (485, 2394), (570, 2037), (582, 1995), (630, 1843), (665, 1746), (679, 1710), (798, 1455), (855, 1358), (873, 1330), (970, 1197)]