201667590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8999}}^1$

素因数の和:9098

約数の個数: 64

約数和(自身を含む): 544320000

約数和(自身を除く): 342652410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 8999, 11205, 17998, 22410, 26997, 44995, 53994, 80991, 89990, 134985, 161982, 242973, 269970, 404955, 485946, 746917, 809910, 1214865, 1493834, 2240751, 2429730, 3734585, 4481502, 6722253, 7469170, 11203755, 13444506, 20166759, 22407510, 33611265, 40333518, 67222530, 100833795, 201667590]

約数ペア:

[(1, 201667590), (2, 100833795), (3, 67222530), (5, 40333518), (6, 33611265), (9, 22407510), (10, 20166759), (15, 13444506), (18, 11203755), (27, 7469170), (30, 6722253), (45, 4481502), (54, 3734585), (83, 2429730), (90, 2240751), (135, 1493834), (166, 1214865), (249, 809910), (270, 746917), (415, 485946), (498, 404955), (747, 269970), (830, 242973), (1245, 161982), (1494, 134985), (2241, 89990), (2490, 80991), (3735, 53994), (4482, 44995), (7470, 26997), (8999, 22410), (11205, 17998)]