103315100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4047

約数の個数: 72

約数和(自身を含む): 263212320

約数和(自身を除く): 159897220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1295, 1850, 2590, 3700, 3989, 5180, 6475, 7978, 12950, 15956, 19945, 25900, 27923, 39890, 55846, 79780, 99725, 111692, 139615, 147593, 199450, 279230, 295186, 398900, 558460, 590372, 698075, 737965, 1033151, 1396150, 1475930, 2066302, 2792300, 2951860, 3689825, 4132604, 5165755, 7379650, 10331510, 14759300, 20663020, 25828775, 51657550, 103315100]

約数ペア:

[(1, 103315100), (2, 51657550), (4, 25828775), (5, 20663020), (7, 14759300), (10, 10331510), (14, 7379650), (20, 5165755), (25, 4132604), (28, 3689825), (35, 2951860), (37, 2792300), (50, 2066302), (70, 1475930), (74, 1396150), (100, 1033151), (140, 737965), (148, 698075), (175, 590372), (185, 558460), (259, 398900), (350, 295186), (370, 279230), (518, 199450), (700, 147593), (740, 139615), (925, 111692), (1036, 99725), (1295, 79780), (1850, 55846), (2590, 39890), (3700, 27923), (3989, 25900), (5180, 19945), (6475, 15956), (7978, 12950)]