52070760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20663}}^1$

素因数の和:20687

約数の個数: 96

約数和(自身を含む): 193415040

約数和(自身を除く): 141344280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20663, 41326, 61989, 82652, 103315, 123978, 144641, 165304, 185967, 206630, 247956, 289282, 309945, 371934, 413260, 433923, 495912, 578564, 619890, 723205, 743868, 826520, 867846, 929835, 1157128, 1239780, 1301769, 1446410, 1487736, 1735692, 1859670, 2169615, 2479560, 2603538, 2892820, 3471384, 3719340, 4339230, 5207076, 5785640, 6508845, 7438680, 8678460, 10414152, 13017690, 17356920, 26035380, 52070760]

約数ペア:

[(1, 52070760), (2, 26035380), (3, 17356920), (4, 13017690), (5, 10414152), (6, 8678460), (7, 7438680), (8, 6508845), (9, 5785640), (10, 5207076), (12, 4339230), (14, 3719340), (15, 3471384), (18, 2892820), (20, 2603538), (21, 2479560), (24, 2169615), (28, 1859670), (30, 1735692), (35, 1487736), (36, 1446410), (40, 1301769), (42, 1239780), (45, 1157128), (56, 929835), (60, 867846), (63, 826520), (70, 743868), (72, 723205), (84, 619890), (90, 578564), (105, 495912), (120, 433923), (126, 413260), (140, 371934), (168, 309945), (180, 289282), (210, 247956), (252, 206630), (280, 185967), (315, 165304), (360, 144641), (420, 123978), (504, 103315), (630, 82652), (840, 61989), (1260, 41326), (2520, 20663)]