69671340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 226250640

約数和(自身を除く): 156579300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1483, 1566, 1620, 1740, 2349, 2610, 2966, 3132, 3915, 4449, 4698, 5220, 5932, 7415, 7830, 8898, 9396, 11745, 13347, 14830, 15660, 17796, 22245, 23490, 26694, 29660, 40041, 43007, 44490, 46980, 53388, 66735, 80082, 86014, 88980, 120123, 129021, 133470, 160164, 172028, 200205, 215035, 240246, 258042, 266940, 387063, 400410, 430070, 480492, 516084, 600615, 645105, 774126, 800820, 860140, 1161189, 1201230, 1290210, 1548252, 1935315, 2322378, 2402460, 2580420, 3483567, 3870630, 4644756, 5805945, 6967134, 7741260, 11611890, 13934268, 17417835, 23223780, 34835670, 69671340]

約数ペア:

[(1, 69671340), (2, 34835670), (3, 23223780), (4, 17417835), (5, 13934268), (6, 11611890), (9, 7741260), (10, 6967134), (12, 5805945), (15, 4644756), (18, 3870630), (20, 3483567), (27, 2580420), (29, 2402460), (30, 2322378), (36, 1935315), (45, 1548252), (54, 1290210), (58, 1201230), (60, 1161189), (81, 860140), (87, 800820), (90, 774126), (108, 645105), (116, 600615), (135, 516084), (145, 480492), (162, 430070), (174, 400410), (180, 387063), (261, 266940), (270, 258042), (290, 240246), (324, 215035), (348, 200205), (405, 172028), (435, 160164), (522, 133470), (540, 129021), (580, 120123), (783, 88980), (810, 86014), (870, 80082), (1044, 66735), (1305, 53388), (1483, 46980), (1566, 44490), (1620, 43007), (1740, 40041), (2349, 29660), (2610, 26694), (2966, 23490), (3132, 22245), (3915, 17796), (4449, 15660), (4698, 14830), (5220, 13347), (5932, 11745), (7415, 9396), (7830, 8898)]