47402970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2335

約数の個数: 64

約数和(自身を含む): 123451776

約数和(自身を除く): 76048806

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 2267, 3485, 4182, 4534, 6801, 6970, 10455, 11335, 13602, 20910, 22670, 34005, 38539, 68010, 77078, 92947, 115617, 185894, 192695, 231234, 278841, 385390, 464735, 557682, 578085, 929470, 1156170, 1394205, 1580099, 2788410, 3160198, 4740297, 7900495, 9480594, 15800990, 23701485, 47402970]

約数ペア:

[(1, 47402970), (2, 23701485), (3, 15800990), (5, 9480594), (6, 7900495), (10, 4740297), (15, 3160198), (17, 2788410), (30, 1580099), (34, 1394205), (41, 1156170), (51, 929470), (82, 578085), (85, 557682), (102, 464735), (123, 385390), (170, 278841), (205, 231234), (246, 192695), (255, 185894), (410, 115617), (510, 92947), (615, 77078), (697, 68010), (1230, 38539), (1394, 34005), (2091, 22670), (2267, 20910), (3485, 13602), (4182, 11335), (4534, 10455), (6801, 6970)]