2959360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^2$

素因数の和:61

約数の個数: 72

約数和(自身を含む): 7542990

約数和(自身を除く): 4583630

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 512, 544, 578, 640, 680, 1024, 1088, 1156, 1280, 1360, 1445, 2048, 2176, 2312, 2560, 2720, 2890, 4352, 4624, 5120, 5440, 5780, 8704, 9248, 10240, 10880, 11560, 17408, 18496, 21760, 23120, 34816, 36992, 43520, 46240, 73984, 87040, 92480, 147968, 174080, 184960, 295936, 369920, 591872, 739840, 1479680, 2959360]

約数ペア:

[(1, 2959360), (2, 1479680), (4, 739840), (5, 591872), (8, 369920), (10, 295936), (16, 184960), (17, 174080), (20, 147968), (32, 92480), (34, 87040), (40, 73984), (64, 46240), (68, 43520), (80, 36992), (85, 34816), (128, 23120), (136, 21760), (160, 18496), (170, 17408), (256, 11560), (272, 10880), (289, 10240), (320, 9248), (340, 8704), (512, 5780), (544, 5440), (578, 5120), (640, 4624), (680, 4352), (1024, 2890), (1088, 2720), (1156, 2560), (1280, 2312), (1360, 2176), (1445, 2048)]