121344420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 352066176

約数和(自身を除く): 230721756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 107, 123, 164, 205, 214, 246, 321, 410, 428, 461, 492, 535, 615, 642, 820, 922, 1070, 1230, 1284, 1383, 1605, 1844, 2140, 2305, 2460, 2766, 3210, 4387, 4610, 5532, 6420, 6915, 8774, 9220, 13161, 13830, 17548, 18901, 21935, 26322, 27660, 37802, 43870, 49327, 52644, 56703, 65805, 75604, 87740, 94505, 98654, 113406, 131610, 147981, 189010, 197308, 226812, 246635, 263220, 283515, 295962, 378020, 493270, 567030, 591924, 739905, 986540, 1134060, 1479810, 2022407, 2959620, 4044814, 6067221, 8089628, 10112035, 12134442, 20224070, 24268884, 30336105, 40448140, 60672210, 121344420]

約数ペア:

[(1, 121344420), (2, 60672210), (3, 40448140), (4, 30336105), (5, 24268884), (6, 20224070), (10, 12134442), (12, 10112035), (15, 8089628), (20, 6067221), (30, 4044814), (41, 2959620), (60, 2022407), (82, 1479810), (107, 1134060), (123, 986540), (164, 739905), (205, 591924), (214, 567030), (246, 493270), (321, 378020), (410, 295962), (428, 283515), (461, 263220), (492, 246635), (535, 226812), (615, 197308), (642, 189010), (820, 147981), (922, 131610), (1070, 113406), (1230, 98654), (1284, 94505), (1383, 87740), (1605, 75604), (1844, 65805), (2140, 56703), (2305, 52644), (2460, 49327), (2766, 43870), (3210, 37802), (4387, 27660), (4610, 26322), (5532, 21935), (6420, 18901), (6915, 17548), (8774, 13830), (9220, 13161)]