355156770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 896845824

約数和(自身を除く): 541689054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 97, 127, 155, 186, 194, 254, 291, 310, 381, 465, 485, 582, 635, 762, 930, 961, 970, 1270, 1455, 1905, 1922, 2883, 2910, 3007, 3810, 3937, 4805, 5766, 6014, 7874, 9021, 9610, 11811, 12319, 14415, 15035, 18042, 19685, 23622, 24638, 28830, 30070, 36957, 39370, 45105, 59055, 61595, 73914, 90210, 93217, 118110, 122047, 123190, 184785, 186434, 244094, 279651, 366141, 369570, 381889, 466085, 559302, 610235, 732282, 763778, 932170, 1145667, 1220470, 1398255, 1830705, 1909445, 2291334, 2796510, 3661410, 3818890, 5728335, 11456670, 11838559, 23677118, 35515677, 59192795, 71031354, 118385590, 177578385, 355156770]

約数ペア:

[(1, 355156770), (2, 177578385), (3, 118385590), (5, 71031354), (6, 59192795), (10, 35515677), (15, 23677118), (30, 11838559), (31, 11456670), (62, 5728335), (93, 3818890), (97, 3661410), (127, 2796510), (155, 2291334), (186, 1909445), (194, 1830705), (254, 1398255), (291, 1220470), (310, 1145667), (381, 932170), (465, 763778), (485, 732282), (582, 610235), (635, 559302), (762, 466085), (930, 381889), (961, 369570), (970, 366141), (1270, 279651), (1455, 244094), (1905, 186434), (1922, 184785), (2883, 123190), (2910, 122047), (3007, 118110), (3810, 93217), (3937, 90210), (4805, 73914), (5766, 61595), (6014, 59055), (7874, 45105), (9021, 39370), (9610, 36957), (11811, 30070), (12319, 28830), (14415, 24638), (15035, 23622), (18042, 19685)]