72338670

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{9923}}^1$

素因数の和:9948

約数の個数: 56

約数和(自身を含む): 195244776

約数和(自身を除く): 122906106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 9923, 19846, 29769, 49615, 59538, 89307, 99230, 148845, 178614, 267921, 297690, 446535, 535842, 803763, 893070, 1339605, 1607526, 2411289, 2679210, 4018815, 4822578, 7233867, 8037630, 12056445, 14467734, 24112890, 36169335, 72338670]

約数ペア:

[(1, 72338670), (2, 36169335), (3, 24112890), (5, 14467734), (6, 12056445), (9, 8037630), (10, 7233867), (15, 4822578), (18, 4018815), (27, 2679210), (30, 2411289), (45, 1607526), (54, 1339605), (81, 893070), (90, 803763), (135, 535842), (162, 446535), (243, 297690), (270, 267921), (405, 178614), (486, 148845), (729, 99230), (810, 89307), (1215, 59538), (1458, 49615), (2430, 29769), (3645, 19846), (7290, 9923)]