1330293240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1231753}}^1$

素因数の和:1231773

約数の個数: 64

約数和(自身を含む): 4434314400

約数和(自身を除く): 3104021160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1231753, 2463506, 3695259, 4927012, 6158765, 7390518, 9854024, 11085777, 12317530, 14781036, 18476295, 22171554, 24635060, 29562072, 33257331, 36952590, 44343108, 49270120, 55428885, 66514662, 73905180, 88686216, 110857770, 133029324, 147810360, 166286655, 221715540, 266058648, 332573310, 443431080, 665146620, 1330293240]

約数ペア:

[(1, 1330293240), (2, 665146620), (3, 443431080), (4, 332573310), (5, 266058648), (6, 221715540), (8, 166286655), (9, 147810360), (10, 133029324), (12, 110857770), (15, 88686216), (18, 73905180), (20, 66514662), (24, 55428885), (27, 49270120), (30, 44343108), (36, 36952590), (40, 33257331), (45, 29562072), (54, 24635060), (60, 22171554), (72, 18476295), (90, 14781036), (108, 12317530), (120, 11085777), (135, 9854024), (180, 7390518), (216, 6158765), (270, 4927012), (360, 3695259), (540, 2463506), (1080, 1231753)]