265559460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107951}}^1$

素因数の和:108004

約数の個数: 48

約数和(自身を含む): 761709312

約数和(自身を除く): 496149852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 107951, 215902, 323853, 431804, 539755, 647706, 1079510, 1295412, 1619265, 2159020, 3238530, 4425991, 6477060, 8851982, 13277973, 17703964, 22129955, 26555946, 44259910, 53111892, 66389865, 88519820, 132779730, 265559460]

約数ペア:

[(1, 265559460), (2, 132779730), (3, 88519820), (4, 66389865), (5, 53111892), (6, 44259910), (10, 26555946), (12, 22129955), (15, 17703964), (20, 13277973), (30, 8851982), (41, 6477060), (60, 4425991), (82, 3238530), (123, 2159020), (164, 1619265), (205, 1295412), (246, 1079510), (410, 647706), (492, 539755), (615, 431804), (820, 323853), (1230, 215902), (2460, 107951)]