71055900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26317}}^1$

素因数の和:26340

約数の個数: 72

約数和(自身を含む): 228440240

約数和(自身を除く): 157384340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 26317, 52634, 78951, 105268, 131585, 157902, 236853, 263170, 315804, 394755, 473706, 526340, 657925, 710559, 789510, 947412, 1184265, 1315850, 1421118, 1579020, 1973775, 2368530, 2631700, 2842236, 3552795, 3947550, 4737060, 5921325, 7105590, 7895100, 11842650, 14211180, 17763975, 23685300, 35527950, 71055900]

約数ペア:

[(1, 71055900), (2, 35527950), (3, 23685300), (4, 17763975), (5, 14211180), (6, 11842650), (9, 7895100), (10, 7105590), (12, 5921325), (15, 4737060), (18, 3947550), (20, 3552795), (25, 2842236), (27, 2631700), (30, 2368530), (36, 1973775), (45, 1579020), (50, 1421118), (54, 1315850), (60, 1184265), (75, 947412), (90, 789510), (100, 710559), (108, 657925), (135, 526340), (150, 473706), (180, 394755), (225, 315804), (270, 263170), (300, 236853), (450, 157902), (540, 131585), (675, 105268), (900, 78951), (1350, 52634), (2700, 26317)]