12142350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 108

約数和(自身を含む): 36018528

約数和(自身を除く): 23876178

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 150, 165, 198, 223, 225, 242, 275, 330, 363, 446, 450, 495, 550, 605, 669, 726, 825, 990, 1089, 1115, 1210, 1338, 1650, 1815, 2007, 2178, 2230, 2453, 2475, 3025, 3345, 3630, 4014, 4906, 4950, 5445, 5575, 6050, 6690, 7359, 9075, 10035, 10890, 11150, 12265, 14718, 16725, 18150, 20070, 22077, 24530, 26983, 27225, 33450, 36795, 44154, 50175, 53966, 54450, 61325, 73590, 80949, 100350, 110385, 122650, 134915, 161898, 183975, 220770, 242847, 269830, 367950, 404745, 485694, 551925, 674575, 809490, 1103850, 1214235, 1349150, 2023725, 2428470, 4047450, 6071175, 12142350]

約数ペア:

[(1, 12142350), (2, 6071175), (3, 4047450), (5, 2428470), (6, 2023725), (9, 1349150), (10, 1214235), (11, 1103850), (15, 809490), (18, 674575), (22, 551925), (25, 485694), (30, 404745), (33, 367950), (45, 269830), (50, 242847), (55, 220770), (66, 183975), (75, 161898), (90, 134915), (99, 122650), (110, 110385), (121, 100350), (150, 80949), (165, 73590), (198, 61325), (223, 54450), (225, 53966), (242, 50175), (275, 44154), (330, 36795), (363, 33450), (446, 27225), (450, 26983), (495, 24530), (550, 22077), (605, 20070), (669, 18150), (726, 16725), (825, 14718), (990, 12265), (1089, 11150), (1115, 10890), (1210, 10035), (1338, 9075), (1650, 7359), (1815, 6690), (2007, 6050), (2178, 5575), (2230, 5445), (2453, 4950), (2475, 4906), (3025, 4014), (3345, 3630)]