122837190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18869}}^1$

素因数の和:18917

約数の個数: 64

約数和(自身を含む): 347811840

約数和(自身を除く): 224974650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 18869, 37738, 56607, 94345, 113214, 132083, 188690, 264166, 283035, 396249, 566070, 584939, 660415, 792498, 1169878, 1320830, 1754817, 1981245, 2924695, 3509634, 3962490, 4094573, 5849390, 8189146, 8774085, 12283719, 17548170, 20472865, 24567438, 40945730, 61418595, 122837190]

約数ペア:

[(1, 122837190), (2, 61418595), (3, 40945730), (5, 24567438), (6, 20472865), (7, 17548170), (10, 12283719), (14, 8774085), (15, 8189146), (21, 5849390), (30, 4094573), (31, 3962490), (35, 3509634), (42, 2924695), (62, 1981245), (70, 1754817), (93, 1320830), (105, 1169878), (155, 792498), (186, 660415), (210, 584939), (217, 566070), (310, 396249), (434, 283035), (465, 264166), (651, 188690), (930, 132083), (1085, 113214), (1302, 94345), (2170, 56607), (3255, 37738), (6510, 18869)]