105640200

素因数分解:

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

素因数の和:6549

約数の個数: 120

約数和(自身を含む): 366960330

約数和(自身を除く): 261320130

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 6521, 8100, 13042, 16200, 19563, 26084, 32605, 39126, 52168, 58689, 65210, 78252, 97815, 117378, 130420, 156504, 163025, 176067, 195630, 234756, 260840, 293445, 326050, 352134, 391260, 469512, 489075, 528201, 586890, 652100, 704268, 782520, 880335, 978150, 1056402, 1173780, 1304200, 1408536, 1467225, 1760670, 1956300, 2112804, 2347560, 2641005, 2934450, 3521340, 3912600, 4225608, 4401675, 5282010, 5868900, 7042680, 8803350, 10564020, 11737800, 13205025, 17606700, 21128040, 26410050, 35213400, 52820100, 105640200]

約数ペア:

[(1, 105640200), (2, 52820100), (3, 35213400), (4, 26410050), (5, 21128040), (6, 17606700), (8, 13205025), (9, 11737800), (10, 10564020), (12, 8803350), (15, 7042680), (18, 5868900), (20, 5282010), (24, 4401675), (25, 4225608), (27, 3912600), (30, 3521340), (36, 2934450), (40, 2641005), (45, 2347560), (50, 2112804), (54, 1956300), (60, 1760670), (72, 1467225), (75, 1408536), (81, 1304200), (90, 1173780), (100, 1056402), (108, 978150), (120, 880335), (135, 782520), (150, 704268), (162, 652100), (180, 586890), (200, 528201), (216, 489075), (225, 469512), (270, 391260), (300, 352134), (324, 326050), (360, 293445), (405, 260840), (450, 234756), (540, 195630), (600, 176067), (648, 163025), (675, 156504), (810, 130420), (900, 117378), (1080, 97815), (1350, 78252), (1620, 65210), (1800, 58689), (2025, 52168), (2700, 39126), (3240, 32605), (4050, 26084), (5400, 19563), (6521, 16200), (8100, 13042)]