67562820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2221}}^1$

素因数の和:2262

約数の個数: 108

約数和(自身を含む): 222017796

約数和(自身を除く): 154454976

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2221, 2340, 2535, 3042, 3380, 4442, 5070, 6084, 6663, 7605, 8884, 10140, 11105, 13326, 15210, 19989, 22210, 26652, 28873, 30420, 33315, 39978, 44420, 57746, 66630, 79956, 86619, 99945, 115492, 133260, 144365, 173238, 199890, 259857, 288730, 346476, 375349, 399780, 433095, 519714, 577460, 750698, 866190, 1039428, 1126047, 1299285, 1501396, 1732380, 1876745, 2252094, 2598570, 3378141, 3753490, 4504188, 5197140, 5630235, 6756282, 7506980, 11260470, 13512564, 16890705, 22520940, 33781410, 67562820]

約数ペア:

[(1, 67562820), (2, 33781410), (3, 22520940), (4, 16890705), (5, 13512564), (6, 11260470), (9, 7506980), (10, 6756282), (12, 5630235), (13, 5197140), (15, 4504188), (18, 3753490), (20, 3378141), (26, 2598570), (30, 2252094), (36, 1876745), (39, 1732380), (45, 1501396), (52, 1299285), (60, 1126047), (65, 1039428), (78, 866190), (90, 750698), (117, 577460), (130, 519714), (156, 433095), (169, 399780), (180, 375349), (195, 346476), (234, 288730), (260, 259857), (338, 199890), (390, 173238), (468, 144365), (507, 133260), (585, 115492), (676, 99945), (780, 86619), (845, 79956), (1014, 66630), (1170, 57746), (1521, 44420), (1690, 39978), (2028, 33315), (2221, 30420), (2340, 28873), (2535, 26652), (3042, 22210), (3380, 19989), (4442, 15210), (5070, 13326), (6084, 11105), (6663, 10140), (7605, 8884)]