1624112190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{295831}}^1$

素因数の和:295905

約数の個数: 48

約数和(自身を含む): 4291930656

約数和(自身を除く): 2667818466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 295831, 591662, 887493, 1479155, 1774986, 2662479, 2958310, 4437465, 5324958, 8874930, 13312395, 18045691, 26624790, 36091382, 54137073, 90228455, 108274146, 162411219, 180456910, 270685365, 324822438, 541370730, 812056095, 1624112190]

約数ペア:

[(1, 1624112190), (2, 812056095), (3, 541370730), (5, 324822438), (6, 270685365), (9, 180456910), (10, 162411219), (15, 108274146), (18, 90228455), (30, 54137073), (45, 36091382), (61, 26624790), (90, 18045691), (122, 13312395), (183, 8874930), (305, 5324958), (366, 4437465), (549, 2958310), (610, 2662479), (915, 1774986), (1098, 1479155), (1830, 887493), (2745, 591662), (5490, 295831)]