30331710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14653}}^1$

素因数の和:14689

約数の個数: 48

約数和(自身を含む): 82296864

約数和(自身を除く): 51965154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 14653, 29306, 43959, 73265, 87918, 131877, 146530, 219795, 263754, 337019, 439590, 659385, 674038, 1011057, 1318770, 1685095, 2022114, 3033171, 3370190, 5055285, 6066342, 10110570, 15165855, 30331710]

約数ペア:

[(1, 30331710), (2, 15165855), (3, 10110570), (5, 6066342), (6, 5055285), (9, 3370190), (10, 3033171), (15, 2022114), (18, 1685095), (23, 1318770), (30, 1011057), (45, 674038), (46, 659385), (69, 439590), (90, 337019), (115, 263754), (138, 219795), (207, 146530), (230, 131877), (345, 87918), (414, 73265), (690, 43959), (1035, 29306), (2070, 14653)]