12830610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 33530112

約数和(自身を除く): 20699502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 197, 334, 390, 394, 501, 591, 835, 985, 1002, 1182, 1670, 1970, 2171, 2505, 2561, 2955, 4342, 5010, 5122, 5910, 6513, 7683, 10855, 12805, 13026, 15366, 21710, 25610, 32565, 32899, 38415, 65130, 65798, 76830, 98697, 164495, 197394, 328990, 427687, 493485, 855374, 986970, 1283061, 2138435, 2566122, 4276870, 6415305, 12830610]

約数ペア:

[(1, 12830610), (2, 6415305), (3, 4276870), (5, 2566122), (6, 2138435), (10, 1283061), (13, 986970), (15, 855374), (26, 493485), (30, 427687), (39, 328990), (65, 197394), (78, 164495), (130, 98697), (167, 76830), (195, 65798), (197, 65130), (334, 38415), (390, 32899), (394, 32565), (501, 25610), (591, 21710), (835, 15366), (985, 13026), (1002, 12805), (1182, 10855), (1670, 7683), (1970, 6513), (2171, 5910), (2505, 5122), (2561, 5010), (2955, 4342)]