140520150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{104089}}^1$

素因数の和:104110

約数の個数: 48

約数和(自身を含む): 387214800

約数和(自身を除く): 246694650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 104089, 208178, 312267, 520445, 624534, 936801, 1040890, 1561335, 1873602, 2602225, 2810403, 3122670, 4684005, 5204450, 5620806, 7806675, 9368010, 14052015, 15613350, 23420025, 28104030, 46840050, 70260075, 140520150]

約数ペア:

[(1, 140520150), (2, 70260075), (3, 46840050), (5, 28104030), (6, 23420025), (9, 15613350), (10, 14052015), (15, 9368010), (18, 7806675), (25, 5620806), (27, 5204450), (30, 4684005), (45, 3122670), (50, 2810403), (54, 2602225), (75, 1873602), (90, 1561335), (135, 1040890), (150, 936801), (225, 624534), (270, 520445), (450, 312267), (675, 208178), (1350, 104089)]