30036804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 85111488

約数和(自身を除く): 55074684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2221, 2254, 3381, 4442, 4508, 6663, 6762, 8884, 13326, 13524, 15547, 26652, 31094, 46641, 51083, 62188, 93282, 102166, 108829, 153249, 186564, 204332, 217658, 306498, 326487, 357581, 435316, 612996, 652974, 715162, 1072743, 1305948, 1430324, 2145486, 2503067, 4290972, 5006134, 7509201, 10012268, 15018402, 30036804]

約数ペア:

[(1, 30036804), (2, 15018402), (3, 10012268), (4, 7509201), (6, 5006134), (7, 4290972), (12, 2503067), (14, 2145486), (21, 1430324), (23, 1305948), (28, 1072743), (42, 715162), (46, 652974), (49, 612996), (69, 435316), (84, 357581), (92, 326487), (98, 306498), (138, 217658), (147, 204332), (161, 186564), (196, 153249), (276, 108829), (294, 102166), (322, 93282), (483, 62188), (588, 51083), (644, 46641), (966, 31094), (1127, 26652), (1932, 15547), (2221, 13524), (2254, 13326), (3381, 8884), (4442, 6762), (4508, 6663)]