1330683360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2772257}}^1$

素因数の和:2772275

約数の個数: 48

約数和(自身を含む): 4191654096

約数和(自身を除く): 2860970736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2772257, 5544514, 8316771, 11089028, 13861285, 16633542, 22178056, 27722570, 33267084, 41583855, 44356112, 55445140, 66534168, 83167710, 88712224, 110890280, 133068336, 166335420, 221780560, 266136672, 332670840, 443561120, 665341680, 1330683360]

約数ペア:

[(1, 1330683360), (2, 665341680), (3, 443561120), (4, 332670840), (5, 266136672), (6, 221780560), (8, 166335420), (10, 133068336), (12, 110890280), (15, 88712224), (16, 83167710), (20, 66534168), (24, 55445140), (30, 44356112), (32, 41583855), (40, 33267084), (48, 27722570), (60, 22178056), (80, 16633542), (96, 13861285), (120, 11089028), (160, 8316771), (240, 5544514), (480, 2772257)]