28846290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 76816512

約数和(自身を除く): 47970222

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1342, 1433, 1830, 2013, 2866, 3355, 4026, 4299, 6710, 7165, 8598, 10065, 14330, 15763, 20130, 21495, 31526, 42990, 47289, 78815, 87413, 94578, 157630, 174826, 236445, 262239, 437065, 472890, 524478, 874130, 961543, 1311195, 1923086, 2622390, 2884629, 4807715, 5769258, 9615430, 14423145, 28846290]

約数ペア:

[(1, 28846290), (2, 14423145), (3, 9615430), (5, 5769258), (6, 4807715), (10, 2884629), (11, 2622390), (15, 1923086), (22, 1311195), (30, 961543), (33, 874130), (55, 524478), (61, 472890), (66, 437065), (110, 262239), (122, 236445), (165, 174826), (183, 157630), (305, 94578), (330, 87413), (366, 78815), (610, 47289), (671, 42990), (915, 31526), (1342, 21495), (1433, 20130), (1830, 15763), (2013, 14330), (2866, 10065), (3355, 8598), (4026, 7165), (4299, 6710)]