13960890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 38534400

約数和(自身を除く): 24573510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 1783, 2610, 3566, 3915, 5349, 7830, 8915, 10698, 16047, 17830, 26745, 32094, 48141, 51707, 53490, 80235, 96282, 103414, 155121, 160470, 240705, 258535, 310242, 465363, 481410, 517070, 775605, 930726, 1396089, 1551210, 2326815, 2792178, 4653630, 6980445, 13960890]

約数ペア:

[(1, 13960890), (2, 6980445), (3, 4653630), (5, 2792178), (6, 2326815), (9, 1551210), (10, 1396089), (15, 930726), (18, 775605), (27, 517070), (29, 481410), (30, 465363), (45, 310242), (54, 258535), (58, 240705), (87, 160470), (90, 155121), (135, 103414), (145, 96282), (174, 80235), (261, 53490), (270, 51707), (290, 48141), (435, 32094), (522, 26745), (783, 17830), (870, 16047), (1305, 10698), (1566, 8915), (1783, 7830), (2610, 5349), (3566, 3915)]