10475220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{509}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 34272000

約数和(自身を除く): 23796780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 509, 588, 686, 735, 980, 1018, 1029, 1372, 1470, 1527, 1715, 2036, 2058, 2545, 2940, 3054, 3430, 3563, 4116, 5090, 5145, 6108, 6860, 7126, 7635, 10180, 10290, 10689, 14252, 15270, 17815, 20580, 21378, 24941, 30540, 35630, 42756, 49882, 53445, 71260, 74823, 99764, 106890, 124705, 149646, 174587, 213780, 249410, 299292, 349174, 374115, 498820, 523761, 698348, 748230, 872935, 1047522, 1496460, 1745870, 2095044, 2618805, 3491740, 5237610, 10475220]

約数ペア:

[(1, 10475220), (2, 5237610), (3, 3491740), (4, 2618805), (5, 2095044), (6, 1745870), (7, 1496460), (10, 1047522), (12, 872935), (14, 748230), (15, 698348), (20, 523761), (21, 498820), (28, 374115), (30, 349174), (35, 299292), (42, 249410), (49, 213780), (60, 174587), (70, 149646), (84, 124705), (98, 106890), (105, 99764), (140, 74823), (147, 71260), (196, 53445), (210, 49882), (245, 42756), (294, 35630), (343, 30540), (420, 24941), (490, 21378), (509, 20580), (588, 17815), (686, 15270), (735, 14252), (980, 10689), (1018, 10290), (1029, 10180), (1372, 7635), (1470, 7126), (1527, 6860), (1715, 6108), (2036, 5145), (2058, 5090), (2545, 4116), (2940, 3563), (3054, 3430)]