120907260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35353}}^1$

素因数の和:35387

約数の個数: 72

約数和(自身を含む): 386065680

約数和(自身を除く): 265158420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 35353, 70706, 106059, 141412, 176765, 212118, 318177, 353530, 424236, 530295, 636354, 671707, 707060, 1060590, 1272708, 1343414, 1590885, 2015121, 2121180, 2686828, 3181770, 3358535, 4030242, 6045363, 6363540, 6717070, 8060484, 10075605, 12090726, 13434140, 20151210, 24181452, 30226815, 40302420, 60453630, 120907260]

約数ペア:

[(1, 120907260), (2, 60453630), (3, 40302420), (4, 30226815), (5, 24181452), (6, 20151210), (9, 13434140), (10, 12090726), (12, 10075605), (15, 8060484), (18, 6717070), (19, 6363540), (20, 6045363), (30, 4030242), (36, 3358535), (38, 3181770), (45, 2686828), (57, 2121180), (60, 2015121), (76, 1590885), (90, 1343414), (95, 1272708), (114, 1060590), (171, 707060), (180, 671707), (190, 636354), (228, 530295), (285, 424236), (342, 353530), (380, 318177), (570, 212118), (684, 176765), (855, 141412), (1140, 106059), (1710, 70706), (3420, 35353)]