165992220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3284

約数の個数: 96

約数和(自身を含む): 521908800

約数和(自身を除く): 355916580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2619, 2910, 3169, 3492, 4365, 5238, 5820, 6338, 8730, 9507, 10476, 12676, 13095, 15845, 17460, 19014, 26190, 28521, 31690, 38028, 47535, 52380, 57042, 63380, 85563, 95070, 114084, 142605, 171126, 190140, 285210, 307393, 342252, 427815, 570420, 614786, 855630, 922179, 1229572, 1536965, 1711260, 1844358, 2766537, 3073930, 3688716, 4610895, 5533074, 6147860, 8299611, 9221790, 11066148, 13832685, 16599222, 18443580, 27665370, 33198444, 41498055, 55330740, 82996110, 165992220]

約数ペア:

[(1, 165992220), (2, 82996110), (3, 55330740), (4, 41498055), (5, 33198444), (6, 27665370), (9, 18443580), (10, 16599222), (12, 13832685), (15, 11066148), (18, 9221790), (20, 8299611), (27, 6147860), (30, 5533074), (36, 4610895), (45, 3688716), (54, 3073930), (60, 2766537), (90, 1844358), (97, 1711260), (108, 1536965), (135, 1229572), (180, 922179), (194, 855630), (270, 614786), (291, 570420), (388, 427815), (485, 342252), (540, 307393), (582, 285210), (873, 190140), (970, 171126), (1164, 142605), (1455, 114084), (1746, 95070), (1940, 85563), (2619, 63380), (2910, 57042), (3169, 52380), (3492, 47535), (4365, 38028), (5238, 31690), (5820, 28521), (6338, 26190), (8730, 19014), (9507, 17460), (10476, 15845), (12676, 13095)]