15073440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 49061376

約数和(自身を除く): 33987936

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, 1013, 1240, 1488, 1860, 2026, 2480, 2976, 3039, 3720, 4052, 4960, 5065, 6078, 7440, 8104, 10130, 12156, 14880, 15195, 16208, 20260, 24312, 30390, 31403, 32416, 40520, 48624, 60780, 62806, 81040, 94209, 97248, 121560, 125612, 157015, 162080, 188418, 243120, 251224, 314030, 376836, 471045, 486240, 502448, 628060, 753672, 942090, 1004896, 1256120, 1507344, 1884180, 2512240, 3014688, 3768360, 5024480, 7536720, 15073440]

約数ペア:

[(1, 15073440), (2, 7536720), (3, 5024480), (4, 3768360), (5, 3014688), (6, 2512240), (8, 1884180), (10, 1507344), (12, 1256120), (15, 1004896), (16, 942090), (20, 753672), (24, 628060), (30, 502448), (31, 486240), (32, 471045), (40, 376836), (48, 314030), (60, 251224), (62, 243120), (80, 188418), (93, 162080), (96, 157015), (120, 125612), (124, 121560), (155, 97248), (160, 94209), (186, 81040), (240, 62806), (248, 60780), (310, 48624), (372, 40520), (465, 32416), (480, 31403), (496, 30390), (620, 24312), (744, 20260), (930, 16208), (992, 15195), (1013, 14880), (1240, 12156), (1488, 10130), (1860, 8104), (2026, 7440), (2480, 6078), (2976, 5065), (3039, 4960), (3720, 4052)]