30034240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5555

約数の個数: 56

約数和(自身を含む): 75739752

約数和(自身を除く): 45705512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 5521, 11042, 22084, 27605, 44168, 55210, 88336, 93857, 110420, 176672, 187714, 220840, 353344, 375428, 441680, 469285, 750856, 883360, 938570, 1501712, 1766720, 1877140, 3003424, 3754280, 6006848, 7508560, 15017120, 30034240]

約数ペア:

[(1, 30034240), (2, 15017120), (4, 7508560), (5, 6006848), (8, 3754280), (10, 3003424), (16, 1877140), (17, 1766720), (20, 1501712), (32, 938570), (34, 883360), (40, 750856), (64, 469285), (68, 441680), (80, 375428), (85, 353344), (136, 220840), (160, 187714), (170, 176672), (272, 110420), (320, 93857), (340, 88336), (544, 55210), (680, 44168), (1088, 27605), (1360, 22084), (2720, 11042), (5440, 5521)]