173785380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 505709568

約数和(自身を除く): 331924188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 233, 310, 372, 401, 465, 466, 620, 699, 802, 930, 932, 1165, 1203, 1398, 1604, 1860, 2005, 2330, 2406, 2796, 3495, 4010, 4660, 4812, 6015, 6990, 7223, 8020, 12030, 12431, 13980, 14446, 21669, 24060, 24862, 28892, 36115, 37293, 43338, 49724, 62155, 72230, 74586, 86676, 93433, 108345, 124310, 144460, 149172, 186465, 186866, 216690, 248620, 280299, 372930, 373732, 433380, 467165, 560598, 745860, 934330, 1121196, 1401495, 1868660, 2802990, 2896423, 5605980, 5792846, 8689269, 11585692, 14482115, 17378538, 28964230, 34757076, 43446345, 57928460, 86892690, 173785380]

約数ペア:

[(1, 173785380), (2, 86892690), (3, 57928460), (4, 43446345), (5, 34757076), (6, 28964230), (10, 17378538), (12, 14482115), (15, 11585692), (20, 8689269), (30, 5792846), (31, 5605980), (60, 2896423), (62, 2802990), (93, 1868660), (124, 1401495), (155, 1121196), (186, 934330), (233, 745860), (310, 560598), (372, 467165), (401, 433380), (465, 373732), (466, 372930), (620, 280299), (699, 248620), (802, 216690), (930, 186866), (932, 186465), (1165, 149172), (1203, 144460), (1398, 124310), (1604, 108345), (1860, 93433), (2005, 86676), (2330, 74586), (2406, 72230), (2796, 62155), (3495, 49724), (4010, 43338), (4660, 37293), (4812, 36115), (6015, 28892), (6990, 24862), (7223, 24060), (8020, 21669), (12030, 14446), (12431, 13980)]