19049280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19843}}^1$

素因数の和:19863

約数の個数: 56

約数和(自身を含む): 60484512

約数和(自身を除く): 41435232

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, 19843, 39686, 59529, 79372, 99215, 119058, 158744, 198430, 238116, 297645, 317488, 396860, 476232, 595290, 634976, 793720, 952464, 1190580, 1269952, 1587440, 1904928, 2381160, 3174880, 3809856, 4762320, 6349760, 9524640, 19049280]

約数ペア:

[(1, 19049280), (2, 9524640), (3, 6349760), (4, 4762320), (5, 3809856), (6, 3174880), (8, 2381160), (10, 1904928), (12, 1587440), (15, 1269952), (16, 1190580), (20, 952464), (24, 793720), (30, 634976), (32, 595290), (40, 476232), (48, 396860), (60, 317488), (64, 297645), (80, 238116), (96, 198430), (120, 158744), (160, 119058), (192, 99215), (240, 79372), (320, 59529), (480, 39686), (960, 19843)]