4272450675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2253

約数の個数: 96

約数和(自身を含む): 7889733120

約数和(自身を除く): 3617282445

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 61, 69, 75, 95, 115, 183, 285, 305, 345, 437, 475, 575, 915, 1159, 1311, 1403, 1425, 1525, 1725, 2137, 2185, 3477, 4209, 4575, 5795, 6411, 6555, 7015, 10685, 10925, 17385, 21045, 26657, 28975, 32055, 32775, 35075, 40603, 49151, 53425, 79971, 86925, 105225, 121809, 130357, 133285, 147453, 160275, 203015, 245755, 391071, 399855, 609045, 651785, 666425, 737265, 933869, 1015075, 1228775, 1955355, 1999275, 2476783, 2801607, 2998211, 3045225, 3258925, 3686325, 4669345, 7430349, 8994633, 9776775, 12383915, 14008035, 14991055, 23346725, 37151745, 44973165, 56966009, 61919575, 70040175, 74955275, 170898027, 185758725, 224865825, 284830045, 854490135, 1424150225, 4272450675]

約数ペア:

[(1, 4272450675), (3, 1424150225), (5, 854490135), (15, 284830045), (19, 224865825), (23, 185758725), (25, 170898027), (57, 74955275), (61, 70040175), (69, 61919575), (75, 56966009), (95, 44973165), (115, 37151745), (183, 23346725), (285, 14991055), (305, 14008035), (345, 12383915), (437, 9776775), (475, 8994633), (575, 7430349), (915, 4669345), (1159, 3686325), (1311, 3258925), (1403, 3045225), (1425, 2998211), (1525, 2801607), (1725, 2476783), (2137, 1999275), (2185, 1955355), (3477, 1228775), (4209, 1015075), (4575, 933869), (5795, 737265), (6411, 666425), (6555, 651785), (7015, 609045), (10685, 399855), (10925, 391071), (17385, 245755), (21045, 203015), (26657, 160275), (28975, 147453), (32055, 133285), (32775, 130357), (35075, 121809), (40603, 105225), (49151, 86925), (53425, 79971)]