30385102240

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1137167}}^1$

素因数の和:1137349

約数の個数: 48

約数和(自身を含む): 72214716672

約数和(自身を除く): 41829614432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 5344, 6680, 13360, 26720, 1137167, 2274334, 4548668, 5685835, 9097336, 11371670, 18194672, 22743340, 36389344, 45486680, 90973360, 181946720, 189906889, 379813778, 759627556, 949534445, 1519255112, 1899068890, 3038510224, 3798137780, 6077020448, 7596275560, 15192551120, 30385102240]

約数ペア:

[(1, 30385102240), (2, 15192551120), (4, 7596275560), (5, 6077020448), (8, 3798137780), (10, 3038510224), (16, 1899068890), (20, 1519255112), (32, 949534445), (40, 759627556), (80, 379813778), (160, 189906889), (167, 181946720), (334, 90973360), (668, 45486680), (835, 36389344), (1336, 22743340), (1670, 18194672), (2672, 11371670), (3340, 9097336), (5344, 5685835), (6680, 4548668), (13360, 2274334), (26720, 1137167)]