30345210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{983}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 92102400

約数和(自身を除く): 61757190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 983, 1029, 1470, 1715, 1966, 2058, 2205, 2949, 3087, 3430, 4410, 4915, 5145, 5898, 6174, 6881, 8847, 9830, 10290, 13762, 14745, 15435, 17694, 20643, 29490, 30870, 34405, 41286, 44235, 48167, 61929, 68810, 88470, 96334, 103215, 123858, 144501, 206430, 240835, 289002, 309645, 337169, 433503, 481670, 619290, 674338, 722505, 867006, 1011507, 1445010, 1685845, 2023014, 2167515, 3034521, 3371690, 4335030, 5057535, 6069042, 10115070, 15172605, 30345210]

約数ペア:

[(1, 30345210), (2, 15172605), (3, 10115070), (5, 6069042), (6, 5057535), (7, 4335030), (9, 3371690), (10, 3034521), (14, 2167515), (15, 2023014), (18, 1685845), (21, 1445010), (30, 1011507), (35, 867006), (42, 722505), (45, 674338), (49, 619290), (63, 481670), (70, 433503), (90, 337169), (98, 309645), (105, 289002), (126, 240835), (147, 206430), (210, 144501), (245, 123858), (294, 103215), (315, 96334), (343, 88470), (441, 68810), (490, 61929), (630, 48167), (686, 44235), (735, 41286), (882, 34405), (983, 30870), (1029, 29490), (1470, 20643), (1715, 17694), (1966, 15435), (2058, 14745), (2205, 13762), (2949, 10290), (3087, 9830), (3430, 8847), (4410, 6881), (4915, 6174), (5145, 5898)]