63471840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{132233}}^1$

素因数の和:132251

約数の個数: 48

約数和(自身を含む): 199937808

約数和(自身を除く): 136465968

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, 132233, 264466, 396699, 528932, 661165, 793398, 1057864, 1322330, 1586796, 1983495, 2115728, 2644660, 3173592, 3966990, 4231456, 5289320, 6347184, 7933980, 10578640, 12694368, 15867960, 21157280, 31735920, 63471840]

約数ペア:

[(1, 63471840), (2, 31735920), (3, 21157280), (4, 15867960), (5, 12694368), (6, 10578640), (8, 7933980), (10, 6347184), (12, 5289320), (15, 4231456), (16, 3966990), (20, 3173592), (24, 2644660), (30, 2115728), (32, 1983495), (40, 1586796), (48, 1322330), (60, 1057864), (80, 793398), (96, 661165), (120, 528932), (160, 396699), (240, 264466), (480, 132233)]