3953156640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8235743}}^1$

素因数の和:8235761

約数の個数: 48

約数和(自身を含む): 12452444928

約数和(自身を除く): 8499288288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8235743, 16471486, 24707229, 32942972, 41178715, 49414458, 65885944, 82357430, 98828916, 123536145, 131771888, 164714860, 197657832, 247072290, 263543776, 329429720, 395315664, 494144580, 658859440, 790631328, 988289160, 1317718880, 1976578320, 3953156640]

約数ペア:

[(1, 3953156640), (2, 1976578320), (3, 1317718880), (4, 988289160), (5, 790631328), (6, 658859440), (8, 494144580), (10, 395315664), (12, 329429720), (15, 263543776), (16, 247072290), (20, 197657832), (24, 164714860), (30, 131771888), (32, 123536145), (40, 98828916), (48, 82357430), (60, 65885944), (80, 49414458), (96, 41178715), (120, 32942972), (160, 24707229), (240, 16471486), (480, 8235743)]