2475660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 7870464

約数和(自身を除く): 5394804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 726, 930, 1023, 1210, 1331, 1364, 1452, 1705, 1815, 1860, 2046, 2420, 2662, 3410, 3630, 3751, 3993, 4092, 5115, 5324, 6655, 6820, 7260, 7502, 7986, 10230, 11253, 13310, 15004, 15972, 18755, 19965, 20460, 22506, 26620, 37510, 39930, 41261, 45012, 56265, 75020, 79860, 82522, 112530, 123783, 165044, 206305, 225060, 247566, 412610, 495132, 618915, 825220, 1237830, 2475660]

約数ペア:

[(1, 2475660), (2, 1237830), (3, 825220), (4, 618915), (5, 495132), (6, 412610), (10, 247566), (11, 225060), (12, 206305), (15, 165044), (20, 123783), (22, 112530), (30, 82522), (31, 79860), (33, 75020), (44, 56265), (55, 45012), (60, 41261), (62, 39930), (66, 37510), (93, 26620), (110, 22506), (121, 20460), (124, 19965), (132, 18755), (155, 15972), (165, 15004), (186, 13310), (220, 11253), (242, 10230), (310, 7986), (330, 7502), (341, 7260), (363, 6820), (372, 6655), (465, 5324), (484, 5115), (605, 4092), (620, 3993), (660, 3751), (682, 3630), (726, 3410), (930, 2662), (1023, 2420), (1210, 2046), (1331, 1860), (1364, 1815), (1452, 1705)]