2151607590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{724447}}^1$

素因数の和:724474

約数の個数: 64

約数和(自身を含む): 6259230720

約数和(自身を除く): 4107623130

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, 724447, 1448894, 2173341, 3622235, 4346682, 6520023, 7244470, 7968917, 10866705, 13040046, 15937834, 19560069, 21733410, 23906751, 32600115, 39120138, 39844585, 47813502, 65200230, 71720253, 79689170, 97800345, 119533755, 143440506, 195600690, 215160759, 239067510, 358601265, 430321518, 717202530, 1075803795, 2151607590]

約数ペア:

[(1, 2151607590), (2, 1075803795), (3, 717202530), (5, 430321518), (6, 358601265), (9, 239067510), (10, 215160759), (11, 195600690), (15, 143440506), (18, 119533755), (22, 97800345), (27, 79689170), (30, 71720253), (33, 65200230), (45, 47813502), (54, 39844585), (55, 39120138), (66, 32600115), (90, 23906751), (99, 21733410), (110, 19560069), (135, 15937834), (165, 13040046), (198, 10866705), (270, 7968917), (297, 7244470), (330, 6520023), (495, 4346682), (594, 3622235), (990, 2173341), (1485, 1448894), (2970, 724447)]