23375040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1906

約数の個数: 112

約数和(自身を含む): 79967328

約数和(自身を除く): 56592288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 1873, 2080, 2496, 3120, 3746, 4160, 5619, 6240, 7492, 9365, 11238, 12480, 14984, 18730, 22476, 24349, 28095, 29968, 37460, 44952, 48698, 56190, 59936, 73047, 74920, 89904, 97396, 112380, 119872, 121745, 146094, 149840, 179808, 194792, 224760, 243490, 292188, 299680, 359616, 365235, 389584, 449520, 486980, 584376, 599360, 730470, 779168, 899040, 973960, 1168752, 1460940, 1558336, 1798080, 1947920, 2337504, 2921880, 3895840, 4675008, 5843760, 7791680, 11687520, 23375040]

約数ペア:

[(1, 23375040), (2, 11687520), (3, 7791680), (4, 5843760), (5, 4675008), (6, 3895840), (8, 2921880), (10, 2337504), (12, 1947920), (13, 1798080), (15, 1558336), (16, 1460940), (20, 1168752), (24, 973960), (26, 899040), (30, 779168), (32, 730470), (39, 599360), (40, 584376), (48, 486980), (52, 449520), (60, 389584), (64, 365235), (65, 359616), (78, 299680), (80, 292188), (96, 243490), (104, 224760), (120, 194792), (130, 179808), (156, 149840), (160, 146094), (192, 121745), (195, 119872), (208, 112380), (240, 97396), (260, 89904), (312, 74920), (320, 73047), (390, 59936), (416, 56190), (480, 48698), (520, 44952), (624, 37460), (780, 29968), (832, 28095), (960, 24349), (1040, 22476), (1248, 18730), (1560, 14984), (1873, 12480), (2080, 11238), (2496, 9365), (3120, 7492), (3746, 6240), (4160, 5619)]