11274780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1553}}^1$

素因数の和:1587

約数の個数: 72

約数和(自身を含む): 34722576

約数和(自身を除く): 23447796

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1553, 1815, 2420, 3106, 3630, 4659, 6212, 7260, 7765, 9318, 15530, 17083, 18636, 23295, 31060, 34166, 46590, 51249, 68332, 85415, 93180, 102498, 170830, 187913, 204996, 256245, 341660, 375826, 512490, 563739, 751652, 939565, 1024980, 1127478, 1879130, 2254956, 2818695, 3758260, 5637390, 11274780]

約数ペア:

[(1, 11274780), (2, 5637390), (3, 3758260), (4, 2818695), (5, 2254956), (6, 1879130), (10, 1127478), (11, 1024980), (12, 939565), (15, 751652), (20, 563739), (22, 512490), (30, 375826), (33, 341660), (44, 256245), (55, 204996), (60, 187913), (66, 170830), (110, 102498), (121, 93180), (132, 85415), (165, 68332), (220, 51249), (242, 46590), (330, 34166), (363, 31060), (484, 23295), (605, 18636), (660, 17083), (726, 15530), (1210, 9318), (1452, 7765), (1553, 7260), (1815, 6212), (2420, 4659), (3106, 3630)]