12505350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 37403856

約数和(自身を除く): 24898506

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 53, 55, 65, 66, 75, 78, 106, 110, 121, 130, 143, 150, 159, 165, 195, 242, 265, 275, 286, 318, 325, 330, 363, 390, 429, 530, 550, 583, 605, 650, 689, 715, 726, 795, 825, 858, 975, 1166, 1210, 1325, 1378, 1430, 1573, 1590, 1650, 1749, 1815, 1950, 2067, 2145, 2650, 2915, 3025, 3146, 3445, 3498, 3575, 3630, 3975, 4134, 4290, 4719, 5830, 6050, 6413, 6890, 7150, 7579, 7865, 7950, 8745, 9075, 9438, 10335, 10725, 12826, 14575, 15158, 15730, 17225, 17490, 18150, 19239, 20670, 21450, 22737, 23595, 29150, 32065, 34450, 37895, 38478, 39325, 43725, 45474, 47190, 51675, 64130, 75790, 78650, 83369, 87450, 96195, 103350, 113685, 117975, 160325, 166738, 189475, 192390, 227370, 235950, 250107, 320650, 378950, 416845, 480975, 500214, 568425, 833690, 961950, 1136850, 1250535, 2084225, 2501070, 4168450, 6252675, 12505350]

約数ペア:

[(1, 12505350), (2, 6252675), (3, 4168450), (5, 2501070), (6, 2084225), (10, 1250535), (11, 1136850), (13, 961950), (15, 833690), (22, 568425), (25, 500214), (26, 480975), (30, 416845), (33, 378950), (39, 320650), (50, 250107), (53, 235950), (55, 227370), (65, 192390), (66, 189475), (75, 166738), (78, 160325), (106, 117975), (110, 113685), (121, 103350), (130, 96195), (143, 87450), (150, 83369), (159, 78650), (165, 75790), (195, 64130), (242, 51675), (265, 47190), (275, 45474), (286, 43725), (318, 39325), (325, 38478), (330, 37895), (363, 34450), (390, 32065), (429, 29150), (530, 23595), (550, 22737), (583, 21450), (605, 20670), (650, 19239), (689, 18150), (715, 17490), (726, 17225), (795, 15730), (825, 15158), (858, 14575), (975, 12826), (1166, 10725), (1210, 10335), (1325, 9438), (1378, 9075), (1430, 8745), (1573, 7950), (1590, 7865), (1650, 7579), (1749, 7150), (1815, 6890), (1950, 6413), (2067, 6050), (2145, 5830), (2650, 4719), (2915, 4290), (3025, 4134), (3146, 3975), (3445, 3630), (3498, 3575)]