19068600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 60197040

約数和(自身を除く): 41128440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 366, 488, 521, 600, 610, 732, 915, 1042, 1220, 1464, 1525, 1563, 1830, 2084, 2440, 2605, 3050, 3126, 3660, 4168, 4575, 5210, 6100, 6252, 7320, 7815, 9150, 10420, 12200, 12504, 13025, 15630, 18300, 20840, 26050, 31260, 31781, 36600, 39075, 52100, 62520, 63562, 78150, 95343, 104200, 127124, 156300, 158905, 190686, 254248, 312600, 317810, 381372, 476715, 635620, 762744, 794525, 953430, 1271240, 1589050, 1906860, 2383575, 3178100, 3813720, 4767150, 6356200, 9534300, 19068600]

約数ペア:

[(1, 19068600), (2, 9534300), (3, 6356200), (4, 4767150), (5, 3813720), (6, 3178100), (8, 2383575), (10, 1906860), (12, 1589050), (15, 1271240), (20, 953430), (24, 794525), (25, 762744), (30, 635620), (40, 476715), (50, 381372), (60, 317810), (61, 312600), (75, 254248), (100, 190686), (120, 158905), (122, 156300), (150, 127124), (183, 104200), (200, 95343), (244, 78150), (300, 63562), (305, 62520), (366, 52100), (488, 39075), (521, 36600), (600, 31781), (610, 31260), (732, 26050), (915, 20840), (1042, 18300), (1220, 15630), (1464, 13025), (1525, 12504), (1563, 12200), (1830, 10420), (2084, 9150), (2440, 7815), (2605, 7320), (3050, 6252), (3126, 6100), (3660, 5210), (4168, 4575)]