43099920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1981

約数の個数: 120

約数和(自身を含む): 149490432

約数和(自身を除く): 106390512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 1931, 2232, 2480, 2790, 3720, 3862, 4464, 5580, 5793, 7440, 7724, 9655, 11160, 11586, 15448, 17379, 19310, 22320, 23172, 28965, 30896, 34758, 38620, 46344, 57930, 59861, 69516, 77240, 86895, 92688, 115860, 119722, 139032, 154480, 173790, 179583, 231720, 239444, 278064, 299305, 347580, 359166, 463440, 478888, 538749, 598610, 695160, 718332, 897915, 957776, 1077498, 1197220, 1390320, 1436664, 1795830, 2154996, 2394440, 2693745, 2873328, 3591660, 4309992, 4788880, 5387490, 7183320, 8619984, 10774980, 14366640, 21549960, 43099920]

約数ペア:

[(1, 43099920), (2, 21549960), (3, 14366640), (4, 10774980), (5, 8619984), (6, 7183320), (8, 5387490), (9, 4788880), (10, 4309992), (12, 3591660), (15, 2873328), (16, 2693745), (18, 2394440), (20, 2154996), (24, 1795830), (30, 1436664), (31, 1390320), (36, 1197220), (40, 1077498), (45, 957776), (48, 897915), (60, 718332), (62, 695160), (72, 598610), (80, 538749), (90, 478888), (93, 463440), (120, 359166), (124, 347580), (144, 299305), (155, 278064), (180, 239444), (186, 231720), (240, 179583), (248, 173790), (279, 154480), (310, 139032), (360, 119722), (372, 115860), (465, 92688), (496, 86895), (558, 77240), (620, 69516), (720, 59861), (744, 57930), (930, 46344), (1116, 38620), (1240, 34758), (1395, 30896), (1488, 28965), (1860, 23172), (1931, 22320), (2232, 19310), (2480, 17379), (2790, 15448), (3720, 11586), (3862, 11160), (4464, 9655), (5580, 7724), (5793, 7440)]