121356060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1021}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 390093312

約数和(自身を除く): 268737252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 420, 566, 849, 1021, 1132, 1415, 1698, 1981, 2042, 2830, 3063, 3396, 3962, 4084, 4245, 5105, 5660, 5943, 6126, 7147, 7924, 8490, 9905, 10210, 11886, 12252, 14294, 15315, 16980, 19810, 20420, 21441, 23772, 28588, 29715, 30630, 35735, 39620, 42882, 59430, 61260, 71470, 85764, 107205, 118860, 142940, 214410, 288943, 428820, 577886, 866829, 1155772, 1444715, 1733658, 2022601, 2889430, 3467316, 4045202, 4334145, 5778860, 6067803, 8090404, 8668290, 10113005, 12135606, 17336580, 20226010, 24271212, 30339015, 40452020, 60678030, 121356060]

約数ペア:

[(1, 121356060), (2, 60678030), (3, 40452020), (4, 30339015), (5, 24271212), (6, 20226010), (7, 17336580), (10, 12135606), (12, 10113005), (14, 8668290), (15, 8090404), (20, 6067803), (21, 5778860), (28, 4334145), (30, 4045202), (35, 3467316), (42, 2889430), (60, 2022601), (70, 1733658), (84, 1444715), (105, 1155772), (140, 866829), (210, 577886), (283, 428820), (420, 288943), (566, 214410), (849, 142940), (1021, 118860), (1132, 107205), (1415, 85764), (1698, 71470), (1981, 61260), (2042, 59430), (2830, 42882), (3063, 39620), (3396, 35735), (3962, 30630), (4084, 29715), (4245, 28588), (5105, 23772), (5660, 21441), (5943, 20420), (6126, 19810), (7147, 16980), (7924, 15315), (8490, 14294), (9905, 12252), (10210, 11886)]