1330693680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5544557}}^1$

素因数の和:5544573

約数の個数: 40

約数和(自身を含む): 4125151152

約数和(自身を除く): 2794457472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5544557, 11089114, 16633671, 22178228, 27722785, 33267342, 44356456, 55445570, 66534684, 83168355, 88712912, 110891140, 133069368, 166336710, 221782280, 266138736, 332673420, 443564560, 665346840, 1330693680]

約数ペア:

[(1, 1330693680), (2, 665346840), (3, 443564560), (4, 332673420), (5, 266138736), (6, 221782280), (8, 166336710), (10, 133069368), (12, 110891140), (15, 88712912), (16, 83168355), (20, 66534684), (24, 55445570), (30, 44356456), (40, 33267342), (48, 27722785), (60, 22178228), (80, 16633671), (120, 11089114), (240, 5544557)]