80722830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141619}}^1$

素因数の和:141648

約数の個数: 32

約数和(自身を含む): 203932800

約数和(自身を除く): 123209970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 141619, 283238, 424857, 708095, 849714, 1416190, 2124285, 2690761, 4248570, 5381522, 8072283, 13453805, 16144566, 26907610, 40361415, 80722830]

約数ペア:

[(1, 80722830), (2, 40361415), (3, 26907610), (5, 16144566), (6, 13453805), (10, 8072283), (15, 5381522), (19, 4248570), (30, 2690761), (38, 2124285), (57, 1416190), (95, 849714), (114, 708095), (190, 424857), (285, 283238), (570, 141619)]