315033930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{6959}}^1$

素因数の和:7475

約数の個数: 48

約数和(自身を含む): 820834560

約数和(自身を除く): 505800630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503, 1006, 1509, 2515, 3018, 4527, 5030, 6959, 7545, 9054, 13918, 15090, 20877, 22635, 34795, 41754, 45270, 62631, 69590, 104385, 125262, 208770, 313155, 626310, 3500377, 7000754, 10501131, 17501885, 21002262, 31503393, 35003770, 52505655, 63006786, 105011310, 157516965, 315033930]

約数ペア:

[(1, 315033930), (2, 157516965), (3, 105011310), (5, 63006786), (6, 52505655), (9, 35003770), (10, 31503393), (15, 21002262), (18, 17501885), (30, 10501131), (45, 7000754), (90, 3500377), (503, 626310), (1006, 313155), (1509, 208770), (2515, 125262), (3018, 104385), (4527, 69590), (5030, 62631), (6959, 45270), (7545, 41754), (9054, 34795), (13918, 22635), (15090, 20877)]