142905450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{8431}}^1$

素因数の和:8559

約数の個数: 48

約数和(自身を含む): 357584256

約数和(自身を除く): 214678806

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 2825, 3390, 5650, 8431, 8475, 16862, 16950, 25293, 42155, 50586, 84310, 126465, 210775, 252930, 421550, 632325, 952703, 1264650, 1905406, 2858109, 4763515, 5716218, 9527030, 14290545, 23817575, 28581090, 47635150, 71452725, 142905450]

約数ペア:

[(1, 142905450), (2, 71452725), (3, 47635150), (5, 28581090), (6, 23817575), (10, 14290545), (15, 9527030), (25, 5716218), (30, 4763515), (50, 2858109), (75, 1905406), (113, 1264650), (150, 952703), (226, 632325), (339, 421550), (565, 252930), (678, 210775), (1130, 126465), (1695, 84310), (2825, 50586), (3390, 42155), (5650, 25293), (8431, 16950), (8475, 16862)]