2022347640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{276277}}^1$

素因数の和:276352

約数の個数: 64

約数和(自身を含む): 6166524960

約数和(自身を除く): 4144177320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 276277, 552554, 828831, 1105108, 1381385, 1657662, 2210216, 2762770, 3315324, 4144155, 5525540, 6630648, 8288310, 11051080, 16576620, 16852897, 33153240, 33705794, 50558691, 67411588, 84264485, 101117382, 134823176, 168528970, 202234764, 252793455, 337057940, 404469528, 505586910, 674115880, 1011173820, 2022347640]

約数ペア:

[(1, 2022347640), (2, 1011173820), (3, 674115880), (4, 505586910), (5, 404469528), (6, 337057940), (8, 252793455), (10, 202234764), (12, 168528970), (15, 134823176), (20, 101117382), (24, 84264485), (30, 67411588), (40, 50558691), (60, 33705794), (61, 33153240), (120, 16852897), (122, 16576620), (183, 11051080), (244, 8288310), (305, 6630648), (366, 5525540), (488, 4144155), (610, 3315324), (732, 2762770), (915, 2210216), (1220, 1657662), (1464, 1381385), (1830, 1105108), (2440, 828831), (3660, 552554), (7320, 276277)]