48401040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11863}}^1$

素因数の和:11896

約数の個数: 80

約数和(自身を含む): 158882688

約数和(自身を除く): 110481648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 11863, 23726, 35589, 47452, 59315, 71178, 94904, 118630, 142356, 177945, 189808, 201671, 237260, 284712, 355890, 403342, 474520, 569424, 605013, 711780, 806684, 949040, 1008355, 1210026, 1423560, 1613368, 2016710, 2420052, 2847120, 3025065, 3226736, 4033420, 4840104, 6050130, 8066840, 9680208, 12100260, 16133680, 24200520, 48401040]

約数ペア:

[(1, 48401040), (2, 24200520), (3, 16133680), (4, 12100260), (5, 9680208), (6, 8066840), (8, 6050130), (10, 4840104), (12, 4033420), (15, 3226736), (16, 3025065), (17, 2847120), (20, 2420052), (24, 2016710), (30, 1613368), (34, 1423560), (40, 1210026), (48, 1008355), (51, 949040), (60, 806684), (68, 711780), (80, 605013), (85, 569424), (102, 474520), (120, 403342), (136, 355890), (170, 284712), (204, 237260), (240, 201671), (255, 189808), (272, 177945), (340, 142356), (408, 118630), (510, 94904), (680, 71178), (816, 59315), (1020, 47452), (1360, 35589), (2040, 23726), (4080, 11863)]