16397370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5521}}^1$

素因数の和:5548

約数の個数: 64

約数和(自身を含む): 47710080

約数和(自身を除く): 31312710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 5521, 11042, 16563, 27605, 33126, 49689, 55210, 60731, 82815, 99378, 121462, 149067, 165630, 182193, 248445, 298134, 303655, 364386, 496890, 546579, 607310, 745335, 910965, 1093158, 1490670, 1639737, 1821930, 2732895, 3279474, 5465790, 8198685, 16397370]

約数ペア:

[(1, 16397370), (2, 8198685), (3, 5465790), (5, 3279474), (6, 2732895), (9, 1821930), (10, 1639737), (11, 1490670), (15, 1093158), (18, 910965), (22, 745335), (27, 607310), (30, 546579), (33, 496890), (45, 364386), (54, 303655), (55, 298134), (66, 248445), (90, 182193), (99, 165630), (110, 149067), (135, 121462), (165, 99378), (198, 82815), (270, 60731), (297, 55210), (330, 49689), (495, 33126), (594, 27605), (990, 16563), (1485, 11042), (2970, 5521)]