130215960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51673}}^1$

素因数の和:51697

約数の個数: 96

約数和(自身を含む): 483668640

約数和(自身を除く): 353452680

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, 51673, 103346, 155019, 206692, 258365, 310038, 361711, 413384, 465057, 516730, 620076, 723422, 775095, 930114, 1033460, 1085133, 1240152, 1446844, 1550190, 1808555, 1860228, 2066920, 2170266, 2325285, 2893688, 3100380, 3255399, 3617110, 3720456, 4340532, 4650570, 5425665, 6200760, 6510798, 7234220, 8681064, 9301140, 10851330, 13021596, 14468440, 16276995, 18602280, 21702660, 26043192, 32553990, 43405320, 65107980, 130215960]

約数ペア:

[(1, 130215960), (2, 65107980), (3, 43405320), (4, 32553990), (5, 26043192), (6, 21702660), (7, 18602280), (8, 16276995), (9, 14468440), (10, 13021596), (12, 10851330), (14, 9301140), (15, 8681064), (18, 7234220), (20, 6510798), (21, 6200760), (24, 5425665), (28, 4650570), (30, 4340532), (35, 3720456), (36, 3617110), (40, 3255399), (42, 3100380), (45, 2893688), (56, 2325285), (60, 2170266), (63, 2066920), (70, 1860228), (72, 1808555), (84, 1550190), (90, 1446844), (105, 1240152), (120, 1085133), (126, 1033460), (140, 930114), (168, 775095), (180, 723422), (210, 620076), (252, 516730), (280, 465057), (315, 413384), (360, 361711), (420, 310038), (504, 258365), (630, 206692), (840, 155019), (1260, 103346), (2520, 51673)]