1868335680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1946183}}^1$

素因数の和:1946203

約数の個数: 56

約数和(自身を含む): 5931968832

約数和(自身を除く): 4063633152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1946183, 3892366, 5838549, 7784732, 9730915, 11677098, 15569464, 19461830, 23354196, 29192745, 31138928, 38923660, 46708392, 58385490, 62277856, 77847320, 93416784, 116770980, 124555712, 155694640, 186833568, 233541960, 311389280, 373667136, 467083920, 622778560, 934167840, 1868335680]

約数ペア:

[(1, 1868335680), (2, 934167840), (3, 622778560), (4, 467083920), (5, 373667136), (6, 311389280), (8, 233541960), (10, 186833568), (12, 155694640), (15, 124555712), (16, 116770980), (20, 93416784), (24, 77847320), (30, 62277856), (32, 58385490), (40, 46708392), (48, 38923660), (60, 31138928), (64, 29192745), (80, 23354196), (96, 19461830), (120, 15569464), (160, 11677098), (192, 9730915), (240, 7784732), (320, 5838549), (480, 3892366), (960, 1946183)]