89675190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 256089600

約数和(自身を除く): 166414410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 239, 330, 379, 478, 495, 717, 758, 990, 1137, 1195, 1434, 1895, 2151, 2274, 2390, 2629, 3411, 3585, 3790, 4169, 4302, 5258, 5685, 6822, 7170, 7887, 8338, 10755, 11370, 12507, 13145, 15774, 17055, 20845, 21510, 23661, 25014, 26290, 34110, 37521, 39435, 41690, 47322, 62535, 75042, 78870, 90581, 118305, 125070, 181162, 187605, 236610, 271743, 375210, 452905, 543486, 815229, 905810, 996391, 1358715, 1630458, 1992782, 2717430, 2989173, 4076145, 4981955, 5978346, 8152290, 8967519, 9963910, 14945865, 17935038, 29891730, 44837595, 89675190]

約数ペア:

[(1, 89675190), (2, 44837595), (3, 29891730), (5, 17935038), (6, 14945865), (9, 9963910), (10, 8967519), (11, 8152290), (15, 5978346), (18, 4981955), (22, 4076145), (30, 2989173), (33, 2717430), (45, 1992782), (55, 1630458), (66, 1358715), (90, 996391), (99, 905810), (110, 815229), (165, 543486), (198, 452905), (239, 375210), (330, 271743), (379, 236610), (478, 187605), (495, 181162), (717, 125070), (758, 118305), (990, 90581), (1137, 78870), (1195, 75042), (1434, 62535), (1895, 47322), (2151, 41690), (2274, 39435), (2390, 37521), (2629, 34110), (3411, 26290), (3585, 25014), (3790, 23661), (4169, 21510), (4302, 20845), (5258, 17055), (5685, 15774), (6822, 13145), (7170, 12507), (7887, 11370), (8338, 10755)]