1100790

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{151}}^1$

素因数の和:176

約数の個数: 56

約数和(自身を含む): 2990448

約数和(自身を除く): 1889658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 151, 162, 243, 270, 302, 405, 453, 486, 729, 755, 810, 906, 1215, 1359, 1458, 1510, 2265, 2430, 2718, 3645, 4077, 4530, 6795, 7290, 8154, 12231, 13590, 20385, 24462, 36693, 40770, 61155, 73386, 110079, 122310, 183465, 220158, 366930, 550395, 1100790]

約数ペア:

[(1, 1100790), (2, 550395), (3, 366930), (5, 220158), (6, 183465), (9, 122310), (10, 110079), (15, 73386), (18, 61155), (27, 40770), (30, 36693), (45, 24462), (54, 20385), (81, 13590), (90, 12231), (135, 8154), (151, 7290), (162, 6795), (243, 4530), (270, 4077), (302, 3645), (405, 2718), (453, 2430), (486, 2265), (729, 1510), (755, 1458), (810, 1359), (906, 1215)]