1611833940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{23627}}^1$

素因数の和:24021

約数の個数: 72

約数和(自身を含む): 4902337440

約数和(自身を除く): 3290503500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 758, 1137, 1516, 1895, 2274, 3411, 3790, 4548, 5685, 6822, 7580, 11370, 13644, 17055, 22740, 23627, 34110, 47254, 68220, 70881, 94508, 118135, 141762, 212643, 236270, 283524, 354405, 425286, 472540, 708810, 850572, 1063215, 1417620, 2126430, 4252860, 8954633, 17909266, 26863899, 35818532, 44773165, 53727798, 80591697, 89546330, 107455596, 134319495, 161183394, 179092660, 268638990, 322366788, 402958485, 537277980, 805916970, 1611833940]

約数ペア:

[(1, 1611833940), (2, 805916970), (3, 537277980), (4, 402958485), (5, 322366788), (6, 268638990), (9, 179092660), (10, 161183394), (12, 134319495), (15, 107455596), (18, 89546330), (20, 80591697), (30, 53727798), (36, 44773165), (45, 35818532), (60, 26863899), (90, 17909266), (180, 8954633), (379, 4252860), (758, 2126430), (1137, 1417620), (1516, 1063215), (1895, 850572), (2274, 708810), (3411, 472540), (3790, 425286), (4548, 354405), (5685, 283524), (6822, 236270), (7580, 212643), (11370, 141762), (13644, 118135), (17055, 94508), (22740, 70881), (23627, 68220), (34110, 47254)]