60778880

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4171

約数の個数: 64

約数和(自身を含む): 151653600

約数和(自身を除く): 90874720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 4129, 7360, 8258, 14720, 16516, 20645, 33032, 41290, 66064, 82580, 94967, 132128, 165160, 189934, 264256, 330320, 379868, 474835, 528512, 660640, 759736, 949670, 1321280, 1519472, 1899340, 2642560, 3038944, 3798680, 6077888, 7597360, 12155776, 15194720, 30389440, 60778880]

約数ペア:

[(1, 60778880), (2, 30389440), (4, 15194720), (5, 12155776), (8, 7597360), (10, 6077888), (16, 3798680), (20, 3038944), (23, 2642560), (32, 1899340), (40, 1519472), (46, 1321280), (64, 949670), (80, 759736), (92, 660640), (115, 528512), (128, 474835), (160, 379868), (184, 330320), (230, 264256), (320, 189934), (368, 165160), (460, 132128), (640, 94967), (736, 82580), (920, 66064), (1472, 41290), (1840, 33032), (2944, 20645), (3680, 16516), (4129, 14720), (7360, 8258)]