20227922910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5762941}}^1$

素因数の和:5762970

約数の個数: 64

約数和(自身を含む): 58090455360

約数和(自身を除く): 37862532450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 5762941, 11525882, 17288823, 28814705, 34577646, 51866469, 57629410, 74918233, 86444115, 103732938, 149836466, 155599407, 172888230, 224754699, 259332345, 311198814, 374591165, 449509398, 518664690, 674264097, 749182330, 777997035, 1123773495, 1348528194, 1555994070, 2022792291, 2247546990, 3371320485, 4045584582, 6742640970, 10113961455, 20227922910]

約数ペア:

[(1, 20227922910), (2, 10113961455), (3, 6742640970), (5, 4045584582), (6, 3371320485), (9, 2247546990), (10, 2022792291), (13, 1555994070), (15, 1348528194), (18, 1123773495), (26, 777997035), (27, 749182330), (30, 674264097), (39, 518664690), (45, 449509398), (54, 374591165), (65, 311198814), (78, 259332345), (90, 224754699), (117, 172888230), (130, 155599407), (135, 149836466), (195, 103732938), (234, 86444115), (270, 74918233), (351, 57629410), (390, 51866469), (585, 34577646), (702, 28814705), (1170, 17288823), (1755, 11525882), (3510, 5762941)]