122883000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{40961}}^1$

素因数の和:40985

約数の個数: 64

約数和(自身を含む): 383404320

約数和(自身を除く): 260521320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 40961, 81922, 122883, 163844, 204805, 245766, 327688, 409610, 491532, 614415, 819220, 983064, 1024025, 1228830, 1638440, 2048050, 2457660, 3072075, 4096100, 4915320, 5120125, 6144150, 8192200, 10240250, 12288300, 15360375, 20480500, 24576600, 30720750, 40961000, 61441500, 122883000]

約数ペア:

[(1, 122883000), (2, 61441500), (3, 40961000), (4, 30720750), (5, 24576600), (6, 20480500), (8, 15360375), (10, 12288300), (12, 10240250), (15, 8192200), (20, 6144150), (24, 5120125), (25, 4915320), (30, 4096100), (40, 3072075), (50, 2457660), (60, 2048050), (75, 1638440), (100, 1228830), (120, 1024025), (125, 983064), (150, 819220), (200, 614415), (250, 491532), (300, 409610), (375, 327688), (500, 245766), (600, 204805), (750, 163844), (1000, 122883), (1500, 81922), (3000, 40961)]