144436770

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19813}}^1$

素因数の和:19838

約数の個数: 56

約数和(自身を含む): 389820636

約数和(自身を除く): 245383866

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, 19813, 39626, 59439, 99065, 118878, 178317, 198130, 297195, 356634, 534951, 594390, 891585, 1069902, 1604853, 1783170, 2674755, 3209706, 4814559, 5349510, 8024265, 9629118, 14443677, 16048530, 24072795, 28887354, 48145590, 72218385, 144436770]

約数ペア:

[(1, 144436770), (2, 72218385), (3, 48145590), (5, 28887354), (6, 24072795), (9, 16048530), (10, 14443677), (15, 9629118), (18, 8024265), (27, 5349510), (30, 4814559), (45, 3209706), (54, 2674755), (81, 1783170), (90, 1604853), (135, 1069902), (162, 891585), (243, 594390), (270, 534951), (405, 356634), (486, 297195), (729, 198130), (810, 178317), (1215, 118878), (1458, 99065), (2430, 59439), (3645, 39626), (7290, 19813)]