15350790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5653

約数の個数: 64

約数和(自身を含む): 45351936

約数和(自身を除く): 30001146

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 5623, 11246, 16869, 28115, 33738, 39361, 56230, 73099, 78722, 84345, 118083, 146198, 168690, 196805, 219297, 236166, 365495, 393610, 438594, 511693, 590415, 730990, 1023386, 1096485, 1180830, 1535079, 2192970, 2558465, 3070158, 5116930, 7675395, 15350790]

約数ペア:

[(1, 15350790), (2, 7675395), (3, 5116930), (5, 3070158), (6, 2558465), (7, 2192970), (10, 1535079), (13, 1180830), (14, 1096485), (15, 1023386), (21, 730990), (26, 590415), (30, 511693), (35, 438594), (39, 393610), (42, 365495), (65, 236166), (70, 219297), (78, 196805), (91, 168690), (105, 146198), (130, 118083), (182, 84345), (195, 78722), (210, 73099), (273, 56230), (390, 39361), (455, 33738), (546, 28115), (910, 16869), (1365, 11246), (2730, 5623)]