27315678090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 68081836032

約数和(自身を除く): 40766157942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 211, 222, 223, 370, 422, 446, 523, 555, 633, 669, 1046, 1055, 1110, 1115, 1266, 1338, 1569, 2110, 2230, 2615, 3138, 3165, 3345, 5230, 6330, 6690, 7807, 7845, 8251, 15614, 15690, 16502, 19351, 23421, 24753, 38702, 39035, 41255, 46842, 47053, 49506, 58053, 78070, 82510, 94106, 96755, 110353, 116106, 116629, 117105, 123765, 141159, 193510, 220706, 233258, 234210, 235265, 247530, 282318, 290265, 331059, 349887, 470530, 551765, 580530, 583145, 662118, 699774, 705795, 1103530, 1166290, 1411590, 1655295, 1740961, 1749435, 3310590, 3481922, 3498870, 4083061, 4315273, 5222883, 8166122, 8630546, 8704805, 10445766, 12249183, 12945819, 17409610, 20415305, 21576365, 24498366, 24608719, 25891638, 26114415, 40830610, 43152730, 49217438, 52228830, 61245915, 64729095, 73826157, 122491830, 123043595, 129458190, 147652314, 246087190, 369130785, 738261570, 910522603, 1821045206, 2731567809, 4552613015, 5463135618, 9105226030, 13657839045, 27315678090]

約数ペア:

[(1, 27315678090), (2, 13657839045), (3, 9105226030), (5, 5463135618), (6, 4552613015), (10, 2731567809), (15, 1821045206), (30, 910522603), (37, 738261570), (74, 369130785), (111, 246087190), (185, 147652314), (211, 129458190), (222, 123043595), (223, 122491830), (370, 73826157), (422, 64729095), (446, 61245915), (523, 52228830), (555, 49217438), (633, 43152730), (669, 40830610), (1046, 26114415), (1055, 25891638), (1110, 24608719), (1115, 24498366), (1266, 21576365), (1338, 20415305), (1569, 17409610), (2110, 12945819), (2230, 12249183), (2615, 10445766), (3138, 8704805), (3165, 8630546), (3345, 8166122), (5230, 5222883), (6330, 4315273), (6690, 4083061), (7807, 3498870), (7845, 3481922), (8251, 3310590), (15614, 1749435), (15690, 1740961), (16502, 1655295), (19351, 1411590), (23421, 1166290), (24753, 1103530), (38702, 705795), (39035, 699774), (41255, 662118), (46842, 583145), (47053, 580530), (49506, 551765), (58053, 470530), (78070, 349887), (82510, 331059), (94106, 290265), (96755, 282318), (110353, 247530), (116106, 235265), (116629, 234210), (117105, 233258), (123765, 220706), (141159, 193510)]