55035360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{38219}}^1$

素因数の和:38240

約数の個数: 72

約数和(自身を含む): 187813080

約数和(自身を除く): 132777720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 38219, 76438, 114657, 152876, 191095, 229314, 305752, 343971, 382190, 458628, 573285, 611504, 687942, 764380, 917256, 1146570, 1223008, 1375884, 1528760, 1719855, 1834512, 2293140, 2751768, 3057520, 3439710, 3669024, 4586280, 5503536, 6115040, 6879420, 9172560, 11007072, 13758840, 18345120, 27517680, 55035360]

約数ペア:

[(1, 55035360), (2, 27517680), (3, 18345120), (4, 13758840), (5, 11007072), (6, 9172560), (8, 6879420), (9, 6115040), (10, 5503536), (12, 4586280), (15, 3669024), (16, 3439710), (18, 3057520), (20, 2751768), (24, 2293140), (30, 1834512), (32, 1719855), (36, 1528760), (40, 1375884), (45, 1223008), (48, 1146570), (60, 917256), (72, 764380), (80, 687942), (90, 611504), (96, 573285), (120, 458628), (144, 382190), (160, 343971), (180, 305752), (240, 229314), (288, 191095), (360, 152876), (480, 114657), (720, 76438), (1440, 38219)]