27749400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{6607}}^1$

素因数の和:6633

約数の個数: 96

約数和(自身を含む): 98327040

約数和(自身を除く): 70577640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 6607, 13214, 19821, 26428, 33035, 39642, 46249, 52856, 66070, 79284, 92498, 99105, 132140, 138747, 158568, 165175, 184996, 198210, 231245, 264280, 277494, 330350, 369992, 396420, 462490, 495525, 554988, 660700, 693735, 792840, 924980, 991050, 1109976, 1156225, 1321400, 1387470, 1849960, 1982100, 2312450, 2774940, 3468675, 3964200, 4624900, 5549880, 6937350, 9249800, 13874700, 27749400]

約数ペア:

[(1, 27749400), (2, 13874700), (3, 9249800), (4, 6937350), (5, 5549880), (6, 4624900), (7, 3964200), (8, 3468675), (10, 2774940), (12, 2312450), (14, 1982100), (15, 1849960), (20, 1387470), (21, 1321400), (24, 1156225), (25, 1109976), (28, 991050), (30, 924980), (35, 792840), (40, 693735), (42, 660700), (50, 554988), (56, 495525), (60, 462490), (70, 396420), (75, 369992), (84, 330350), (100, 277494), (105, 264280), (120, 231245), (140, 198210), (150, 184996), (168, 165175), (175, 158568), (200, 138747), (210, 132140), (280, 99105), (300, 92498), (350, 79284), (420, 66070), (525, 52856), (600, 46249), (700, 39642), (840, 33035), (1050, 26428), (1400, 19821), (2100, 13214), (4200, 6607)]