85878750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{22901}}^1$

素因数の和:22926

約数の個数: 40

約数和(自身を含む): 214637544

約数和(自身を除く): 128758794

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 22901, 45802, 68703, 114505, 137406, 229010, 343515, 572525, 687030, 1145050, 1717575, 2862625, 3435150, 5725250, 8587875, 14313125, 17175750, 28626250, 42939375, 85878750]

約数ペア:

[(1, 85878750), (2, 42939375), (3, 28626250), (5, 17175750), (6, 14313125), (10, 8587875), (15, 5725250), (25, 3435150), (30, 2862625), (50, 1717575), (75, 1145050), (125, 687030), (150, 572525), (250, 343515), (375, 229010), (625, 137406), (750, 114505), (1250, 68703), (1875, 45802), (3750, 22901)]