449082270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54833}}^1$

素因数の和:54866

約数の個数: 96

約数和(自身を含む): 1437089472

約数和(自身を除く): 988007202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 54833, 109666, 164499, 274165, 328998, 383831, 493497, 548330, 712829, 767662, 822495, 986994, 1151493, 1425658, 1644990, 1919155, 2138487, 2302986, 2467485, 3454479, 3564145, 3838310, 4276974, 4934970, 4989803, 5757465, 6415461, 6908958, 7128290, 9979606, 10692435, 11514930, 12830922, 14969409, 17272395, 21384870, 24949015, 29938818, 32077305, 34544790, 44908227, 49898030, 64154610, 74847045, 89816454, 149694090, 224541135, 449082270]

約数ペア:

[(1, 449082270), (2, 224541135), (3, 149694090), (5, 89816454), (6, 74847045), (7, 64154610), (9, 49898030), (10, 44908227), (13, 34544790), (14, 32077305), (15, 29938818), (18, 24949015), (21, 21384870), (26, 17272395), (30, 14969409), (35, 12830922), (39, 11514930), (42, 10692435), (45, 9979606), (63, 7128290), (65, 6908958), (70, 6415461), (78, 5757465), (90, 4989803), (91, 4934970), (105, 4276974), (117, 3838310), (126, 3564145), (130, 3454479), (182, 2467485), (195, 2302986), (210, 2138487), (234, 1919155), (273, 1644990), (315, 1425658), (390, 1151493), (455, 986994), (546, 822495), (585, 767662), (630, 712829), (819, 548330), (910, 493497), (1170, 383831), (1365, 328998), (1638, 274165), (2730, 164499), (4095, 109666), (8190, 54833)]