52820100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6521}}^1$

素因数の和:6547

約数の個数: 90

約数和(自身を含む): 171248154

約数和(自身を除く): 118428054

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 6521, 8100, 13042, 19563, 26084, 32605, 39126, 58689, 65210, 78252, 97815, 117378, 130420, 163025, 176067, 195630, 234756, 293445, 326050, 352134, 391260, 489075, 528201, 586890, 652100, 704268, 880335, 978150, 1056402, 1173780, 1467225, 1760670, 1956300, 2112804, 2641005, 2934450, 3521340, 4401675, 5282010, 5868900, 8803350, 10564020, 13205025, 17606700, 26410050, 52820100]

約数ペア:

[(1, 52820100), (2, 26410050), (3, 17606700), (4, 13205025), (5, 10564020), (6, 8803350), (9, 5868900), (10, 5282010), (12, 4401675), (15, 3521340), (18, 2934450), (20, 2641005), (25, 2112804), (27, 1956300), (30, 1760670), (36, 1467225), (45, 1173780), (50, 1056402), (54, 978150), (60, 880335), (75, 704268), (81, 652100), (90, 586890), (100, 528201), (108, 489075), (135, 391260), (150, 352134), (162, 326050), (180, 293445), (225, 234756), (270, 195630), (300, 176067), (324, 163025), (405, 130420), (450, 117378), (540, 97815), (675, 78252), (810, 65210), (900, 58689), (1350, 39126), (1620, 32605), (2025, 26084), (2700, 19563), (4050, 13042), (6521, 8100)]