3059440

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 7187040

約数和(自身を除く): 4127600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 229, 334, 458, 668, 835, 916, 1145, 1336, 1670, 1832, 2290, 2672, 3340, 3664, 4580, 6680, 9160, 13360, 18320, 38243, 76486, 152972, 191215, 305944, 382430, 611888, 764860, 1529720, 3059440]

約数ペア:

[(1, 3059440), (2, 1529720), (4, 764860), (5, 611888), (8, 382430), (10, 305944), (16, 191215), (20, 152972), (40, 76486), (80, 38243), (167, 18320), (229, 13360), (334, 9160), (458, 6680), (668, 4580), (835, 3664), (916, 3340), (1145, 2672), (1336, 2290), (1670, 1832)]