23223780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 74793600

約数和(自身を除く): 51569820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1483, 1566, 1740, 2610, 2966, 3132, 3915, 4449, 5220, 5932, 7415, 7830, 8898, 13347, 14830, 15660, 17796, 22245, 26694, 29660, 40041, 43007, 44490, 53388, 66735, 80082, 86014, 88980, 129021, 133470, 160164, 172028, 200205, 215035, 258042, 266940, 387063, 400410, 430070, 516084, 645105, 774126, 800820, 860140, 1161189, 1290210, 1548252, 1935315, 2322378, 2580420, 3870630, 4644756, 5805945, 7741260, 11611890, 23223780]

約数ペア:

[(1, 23223780), (2, 11611890), (3, 7741260), (4, 5805945), (5, 4644756), (6, 3870630), (9, 2580420), (10, 2322378), (12, 1935315), (15, 1548252), (18, 1290210), (20, 1161189), (27, 860140), (29, 800820), (30, 774126), (36, 645105), (45, 516084), (54, 430070), (58, 400410), (60, 387063), (87, 266940), (90, 258042), (108, 215035), (116, 200205), (135, 172028), (145, 160164), (174, 133470), (180, 129021), (261, 88980), (270, 86014), (290, 80082), (348, 66735), (435, 53388), (522, 44490), (540, 43007), (580, 40041), (783, 29660), (870, 26694), (1044, 22245), (1305, 17796), (1483, 15660), (1566, 14830), (1740, 13347), (2610, 8898), (2966, 7830), (3132, 7415), (3915, 5932), (4449, 5220)]