61114500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{503}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 200333952

約数和(自身を除く): 139219452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 503, 540, 675, 750, 810, 900, 972, 1006, 1125, 1215, 1350, 1500, 1509, 1620, 2012, 2025, 2250, 2430, 2515, 2700, 3018, 3375, 4050, 4500, 4527, 4860, 5030, 6036, 6075, 6750, 7545, 8100, 9054, 10060, 10125, 12150, 12575, 13500, 13581, 15090, 18108, 20250, 22635, 24300, 25150, 27162, 30180, 30375, 37725, 40500, 40743, 45270, 50300, 54324, 60750, 62875, 67905, 75450, 81486, 90540, 113175, 121500, 122229, 125750, 135810, 150900, 162972, 188625, 203715, 226350, 244458, 251500, 271620, 339525, 377250, 407430, 452700, 488916, 565875, 611145, 679050, 754500, 814860, 1018575, 1131750, 1222290, 1358100, 1697625, 2037150, 2263500, 2444580, 3055725, 3395250, 4074300, 5092875, 6111450, 6790500, 10185750, 12222900, 15278625, 20371500, 30557250, 61114500]

約数ペア:

[(1, 61114500), (2, 30557250), (3, 20371500), (4, 15278625), (5, 12222900), (6, 10185750), (9, 6790500), (10, 6111450), (12, 5092875), (15, 4074300), (18, 3395250), (20, 3055725), (25, 2444580), (27, 2263500), (30, 2037150), (36, 1697625), (45, 1358100), (50, 1222290), (54, 1131750), (60, 1018575), (75, 814860), (81, 754500), (90, 679050), (100, 611145), (108, 565875), (125, 488916), (135, 452700), (150, 407430), (162, 377250), (180, 339525), (225, 271620), (243, 251500), (250, 244458), (270, 226350), (300, 203715), (324, 188625), (375, 162972), (405, 150900), (450, 135810), (486, 125750), (500, 122229), (503, 121500), (540, 113175), (675, 90540), (750, 81486), (810, 75450), (900, 67905), (972, 62875), (1006, 60750), (1125, 54324), (1215, 50300), (1350, 45270), (1500, 40743), (1509, 40500), (1620, 37725), (2012, 30375), (2025, 30180), (2250, 27162), (2430, 25150), (2515, 24300), (2700, 22635), (3018, 20250), (3375, 18108), (4050, 15090), (4500, 13581), (4527, 13500), (4860, 12575), (5030, 12150), (6036, 10125), (6075, 10060), (6750, 9054), (7545, 8100)]