45631920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10007}}^1$

素因数の和:10042

約数の個数: 80

約数和(自身を含む): 148919040

約数和(自身を除く): 103287120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 10007, 20014, 30021, 40028, 50035, 60042, 80056, 100070, 120084, 150105, 160112, 190133, 200140, 240168, 300210, 380266, 400280, 480336, 570399, 600420, 760532, 800560, 950665, 1140798, 1200840, 1521064, 1901330, 2281596, 2401680, 2851995, 3042128, 3802660, 4563192, 5703990, 7605320, 9126384, 11407980, 15210640, 22815960, 45631920]

約数ペア:

[(1, 45631920), (2, 22815960), (3, 15210640), (4, 11407980), (5, 9126384), (6, 7605320), (8, 5703990), (10, 4563192), (12, 3802660), (15, 3042128), (16, 2851995), (19, 2401680), (20, 2281596), (24, 1901330), (30, 1521064), (38, 1200840), (40, 1140798), (48, 950665), (57, 800560), (60, 760532), (76, 600420), (80, 570399), (95, 480336), (114, 400280), (120, 380266), (152, 300210), (190, 240168), (228, 200140), (240, 190133), (285, 160112), (304, 150105), (380, 120084), (456, 100070), (570, 80056), (760, 60042), (912, 50035), (1140, 40028), (1520, 30021), (2280, 20014), (4560, 10007)]