713307780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{136649}}^1$

素因数の和:136693

約数の個数: 72

約数和(自身を含む): 2238327000

約数和(自身を除く): 1525019220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 136649, 273298, 409947, 546596, 683245, 819894, 1229841, 1366490, 1639788, 2049735, 2459682, 2732980, 3962821, 4099470, 4919364, 6149205, 7925642, 8198940, 11888463, 12298410, 15851284, 19814105, 23776926, 24596820, 35665389, 39628210, 47553852, 59442315, 71330778, 79256420, 118884630, 142661556, 178326945, 237769260, 356653890, 713307780]

約数ペア:

[(1, 713307780), (2, 356653890), (3, 237769260), (4, 178326945), (5, 142661556), (6, 118884630), (9, 79256420), (10, 71330778), (12, 59442315), (15, 47553852), (18, 39628210), (20, 35665389), (29, 24596820), (30, 23776926), (36, 19814105), (45, 15851284), (58, 12298410), (60, 11888463), (87, 8198940), (90, 7925642), (116, 6149205), (145, 4919364), (174, 4099470), (180, 3962821), (261, 2732980), (290, 2459682), (348, 2049735), (435, 1639788), (522, 1366490), (580, 1229841), (870, 819894), (1044, 683245), (1305, 546596), (1740, 409947), (2610, 273298), (5220, 136649)]