22823940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20021}}^1$

素因数の和:20052

約数の個数: 48

約数和(自身を含む): 67273920

約数和(自身を除く): 44449980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20021, 40042, 60063, 80084, 100105, 120126, 200210, 240252, 300315, 380399, 400420, 600630, 760798, 1141197, 1201260, 1521596, 1901995, 2282394, 3803990, 4564788, 5705985, 7607980, 11411970, 22823940]

約数ペア:

[(1, 22823940), (2, 11411970), (3, 7607980), (4, 5705985), (5, 4564788), (6, 3803990), (10, 2282394), (12, 1901995), (15, 1521596), (19, 1201260), (20, 1141197), (30, 760798), (38, 600630), (57, 400420), (60, 380399), (76, 300315), (95, 240252), (114, 200210), (190, 120126), (228, 100105), (285, 80084), (380, 60063), (570, 40042), (1140, 20021)]