1269071730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{7577}}^1$

素因数の和:9451

約数の個数: 48

約数和(自身を含む): 3301795224

約数和(自身を除く): 2032723494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1861, 3722, 5583, 7577, 9305, 11166, 15154, 16749, 18610, 22731, 27915, 33498, 37885, 45462, 55830, 68193, 75770, 83745, 113655, 136386, 167490, 227310, 340965, 681930, 14100797, 28201594, 42302391, 70503985, 84604782, 126907173, 141007970, 211511955, 253814346, 423023910, 634535865, 1269071730]

約数ペア:

[(1, 1269071730), (2, 634535865), (3, 423023910), (5, 253814346), (6, 211511955), (9, 141007970), (10, 126907173), (15, 84604782), (18, 70503985), (30, 42302391), (45, 28201594), (90, 14100797), (1861, 681930), (3722, 340965), (5583, 227310), (7577, 167490), (9305, 136386), (11166, 113655), (15154, 83745), (16749, 75770), (18610, 68193), (22731, 55830), (27915, 45462), (33498, 37885)]