4345222020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1080901}}^1$

素因数の和:1080980

約数の個数: 48

約数和(自身を含む): 12348224448

約数和(自身を除く): 8003002428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 1080901, 2161802, 3242703, 4323604, 5404505, 6485406, 10809010, 12970812, 16213515, 21618020, 32427030, 64854060, 72420367, 144840734, 217261101, 289681468, 362101835, 434522202, 724203670, 869044404, 1086305505, 1448407340, 2172611010, 4345222020]

約数ペア:

[(1, 4345222020), (2, 2172611010), (3, 1448407340), (4, 1086305505), (5, 869044404), (6, 724203670), (10, 434522202), (12, 362101835), (15, 289681468), (20, 217261101), (30, 144840734), (60, 72420367), (67, 64854060), (134, 32427030), (201, 21618020), (268, 16213515), (335, 12970812), (402, 10809010), (670, 6485406), (804, 5404505), (1005, 4323604), (1340, 3242703), (2010, 2161802), (4020, 1080901)]