85127850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:1992

約数の個数: 72

約数和(自身を含む): 231097932

約数和(自身を除く): 145970082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1818, 1873, 2525, 3030, 3746, 4545, 5050, 5619, 7575, 9090, 9365, 11238, 15150, 16857, 18730, 22725, 28095, 33714, 45450, 46825, 56190, 84285, 93650, 140475, 168570, 189173, 280950, 378346, 421425, 567519, 842850, 945865, 1135038, 1702557, 1891730, 2837595, 3405114, 4729325, 5675190, 8512785, 9458650, 14187975, 17025570, 28375950, 42563925, 85127850]

約数ペア:

[(1, 85127850), (2, 42563925), (3, 28375950), (5, 17025570), (6, 14187975), (9, 9458650), (10, 8512785), (15, 5675190), (18, 4729325), (25, 3405114), (30, 2837595), (45, 1891730), (50, 1702557), (75, 1135038), (90, 945865), (101, 842850), (150, 567519), (202, 421425), (225, 378346), (303, 280950), (450, 189173), (505, 168570), (606, 140475), (909, 93650), (1010, 84285), (1515, 56190), (1818, 46825), (1873, 45450), (2525, 33714), (3030, 28095), (3746, 22725), (4545, 18730), (5050, 16857), (5619, 15150), (7575, 11238), (9090, 9365)]