74824689740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10729}}^1\times {\mathrm{15161}}^1$

素因数の和:25922

約数の個数: 48

約数和(自身を含む): 163989766080

約数和(自身を除く): 89165076340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 10729, 15161, 21458, 30322, 42916, 53645, 60644, 75805, 107290, 151610, 214580, 246767, 303220, 348703, 493534, 697406, 987068, 1233835, 1394812, 1743515, 2467670, 3487030, 4935340, 6974060, 162662369, 325324738, 650649476, 813311845, 1626623690, 3253247380, 3741234487, 7482468974, 14964937948, 18706172435, 37412344870, 74824689740]

約数ペア:

[(1, 74824689740), (2, 37412344870), (4, 18706172435), (5, 14964937948), (10, 7482468974), (20, 3741234487), (23, 3253247380), (46, 1626623690), (92, 813311845), (115, 650649476), (230, 325324738), (460, 162662369), (10729, 6974060), (15161, 4935340), (21458, 3487030), (30322, 2467670), (42916, 1743515), (53645, 1394812), (60644, 1233835), (75805, 987068), (107290, 697406), (151610, 493534), (214580, 348703), (246767, 303220)]