858774090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{2411}}^1$

素因数の和:2835

約数の個数: 64

約数和(自身を含む): 2133983232

約数和(自身を除く): 1275209142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 383, 465, 766, 930, 1149, 1915, 2298, 2411, 3830, 4822, 5745, 7233, 11490, 11873, 12055, 14466, 23746, 24110, 35619, 36165, 59365, 71238, 72330, 74741, 118730, 149482, 178095, 224223, 356190, 373705, 448446, 747410, 923413, 1121115, 1846826, 2242230, 2770239, 4617065, 5540478, 9234130, 13851195, 27702390, 28625803, 57251606, 85877409, 143129015, 171754818, 286258030, 429387045, 858774090]

約数ペア:

[(1, 858774090), (2, 429387045), (3, 286258030), (5, 171754818), (6, 143129015), (10, 85877409), (15, 57251606), (30, 28625803), (31, 27702390), (62, 13851195), (93, 9234130), (155, 5540478), (186, 4617065), (310, 2770239), (383, 2242230), (465, 1846826), (766, 1121115), (930, 923413), (1149, 747410), (1915, 448446), (2298, 373705), (2411, 356190), (3830, 224223), (4822, 178095), (5745, 149482), (7233, 118730), (11490, 74741), (11873, 72330), (12055, 71238), (14466, 59365), (23746, 36165), (24110, 35619)]