47660760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{18913}}^1$

素因数の和:18937

約数の個数: 96

約数和(自身を含む): 177035040

約数和(自身を除く): 129374280

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, 18913, 37826, 56739, 75652, 94565, 113478, 132391, 151304, 170217, 189130, 226956, 264782, 283695, 340434, 378260, 397173, 453912, 529564, 567390, 661955, 680868, 756520, 794346, 851085, 1059128, 1134780, 1191519, 1323910, 1361736, 1588692, 1702170, 1985865, 2269560, 2383038, 2647820, 3177384, 3404340, 3971730, 4766076, 5295640, 5957595, 6808680, 7943460, 9532152, 11915190, 15886920, 23830380, 47660760]

約数ペア:

[(1, 47660760), (2, 23830380), (3, 15886920), (4, 11915190), (5, 9532152), (6, 7943460), (7, 6808680), (8, 5957595), (9, 5295640), (10, 4766076), (12, 3971730), (14, 3404340), (15, 3177384), (18, 2647820), (20, 2383038), (21, 2269560), (24, 1985865), (28, 1702170), (30, 1588692), (35, 1361736), (36, 1323910), (40, 1191519), (42, 1134780), (45, 1059128), (56, 851085), (60, 794346), (63, 756520), (70, 680868), (72, 661955), (84, 567390), (90, 529564), (105, 453912), (120, 397173), (126, 378260), (140, 340434), (168, 283695), (180, 264782), (210, 226956), (252, 189130), (280, 170217), (315, 151304), (360, 132391), (420, 113478), (504, 94565), (630, 75652), (840, 56739), (1260, 37826), (2520, 18913)]