12180300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3691}}^1$

素因数の和:3719

約数の個数: 72

約数和(自身を含む): 38455872

約数和(自身を除く): 26275572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 3691, 7382, 11073, 14764, 18455, 22146, 36910, 40601, 44292, 55365, 73820, 81202, 92275, 110730, 121803, 162404, 184550, 203005, 221460, 243606, 276825, 369100, 406010, 487212, 553650, 609015, 812020, 1015025, 1107300, 1218030, 2030050, 2436060, 3045075, 4060100, 6090150, 12180300]

約数ペア:

[(1, 12180300), (2, 6090150), (3, 4060100), (4, 3045075), (5, 2436060), (6, 2030050), (10, 1218030), (11, 1107300), (12, 1015025), (15, 812020), (20, 609015), (22, 553650), (25, 487212), (30, 406010), (33, 369100), (44, 276825), (50, 243606), (55, 221460), (60, 203005), (66, 184550), (75, 162404), (100, 121803), (110, 110730), (132, 92275), (150, 81202), (165, 73820), (220, 55365), (275, 44292), (300, 40601), (330, 36910), (550, 22146), (660, 18455), (825, 14764), (1100, 11073), (1650, 7382), (3300, 3691)]