29187120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 93422592

約数和(自身を除く): 64235472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 3923, 7440, 7846, 11769, 15692, 19615, 23538, 31384, 39230, 47076, 58845, 62768, 78460, 94152, 117690, 121613, 156920, 188304, 235380, 243226, 313840, 364839, 470760, 486452, 608065, 729678, 941520, 972904, 1216130, 1459356, 1824195, 1945808, 2432260, 2918712, 3648390, 4864520, 5837424, 7296780, 9729040, 14593560, 29187120]

約数ペア:

[(1, 29187120), (2, 14593560), (3, 9729040), (4, 7296780), (5, 5837424), (6, 4864520), (8, 3648390), (10, 2918712), (12, 2432260), (15, 1945808), (16, 1824195), (20, 1459356), (24, 1216130), (30, 972904), (31, 941520), (40, 729678), (48, 608065), (60, 486452), (62, 470760), (80, 364839), (93, 313840), (120, 243226), (124, 235380), (155, 188304), (186, 156920), (240, 121613), (248, 117690), (310, 94152), (372, 78460), (465, 62768), (496, 58845), (620, 47076), (744, 39230), (930, 31384), (1240, 23538), (1488, 19615), (1860, 15692), (2480, 11769), (3720, 7846), (3923, 7440)]