9231745440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{620413}}^1$

素因数の和:620462

約数の個数: 96

約数和(自身を含む): 30018110976

約数和(自身を除く): 20786365536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 620413, 1240826, 1861239, 2481652, 3102065, 3722478, 4963304, 6204130, 7444956, 9306195, 9926608, 12408260, 14889912, 18612390, 19232803, 19853216, 24816520, 29779824, 37224780, 38465606, 49633040, 57698409, 59559648, 74449560, 76931212, 96164015, 99266080, 115396818, 148899120, 153862424, 192328030, 230793636, 288492045, 297798240, 307724848, 384656060, 461587272, 576984090, 615449696, 769312120, 923174544, 1153968180, 1538624240, 1846349088, 2307936360, 3077248480, 4615872720, 9231745440]

約数ペア:

[(1, 9231745440), (2, 4615872720), (3, 3077248480), (4, 2307936360), (5, 1846349088), (6, 1538624240), (8, 1153968180), (10, 923174544), (12, 769312120), (15, 615449696), (16, 576984090), (20, 461587272), (24, 384656060), (30, 307724848), (31, 297798240), (32, 288492045), (40, 230793636), (48, 192328030), (60, 153862424), (62, 148899120), (80, 115396818), (93, 99266080), (96, 96164015), (120, 76931212), (124, 74449560), (155, 59559648), (160, 57698409), (186, 49633040), (240, 38465606), (248, 37224780), (310, 29779824), (372, 24816520), (465, 19853216), (480, 19232803), (496, 18612390), (620, 14889912), (744, 12408260), (930, 9926608), (992, 9306195), (1240, 7444956), (1488, 6204130), (1860, 4963304), (2480, 3722478), (2976, 3102065), (3720, 2481652), (4960, 1861239), (7440, 1240826), (14880, 620413)]