30315336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3499}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 80010000

約数和(自身を除く): 49694664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 3499, 4332, 6998, 8664, 10497, 13996, 20994, 27992, 41988, 66481, 83976, 132962, 199443, 265924, 398886, 531848, 797772, 1263139, 1595544, 2526278, 3789417, 5052556, 7578834, 10105112, 15157668, 30315336]

約数ペア:

[(1, 30315336), (2, 15157668), (3, 10105112), (4, 7578834), (6, 5052556), (8, 3789417), (12, 2526278), (19, 1595544), (24, 1263139), (38, 797772), (57, 531848), (76, 398886), (114, 265924), (152, 199443), (228, 132962), (361, 83976), (456, 66481), (722, 41988), (1083, 27992), (1444, 20994), (2166, 13996), (2888, 10497), (3499, 8664), (4332, 6998)]