9338940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 108

約数和(自身を含む): 30774744

約数和(自身を除く): 21435804

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, 307, 338, 390, 468, 507, 585, 614, 676, 780, 845, 921, 1014, 1170, 1228, 1521, 1535, 1690, 1842, 2028, 2340, 2535, 2763, 3042, 3070, 3380, 3684, 3991, 4605, 5070, 5526, 6084, 6140, 7605, 7982, 9210, 10140, 11052, 11973, 13815, 15210, 15964, 18420, 19955, 23946, 27630, 30420, 35919, 39910, 47892, 51883, 55260, 59865, 71838, 79820, 103766, 119730, 143676, 155649, 179595, 207532, 239460, 259415, 311298, 359190, 466947, 518830, 622596, 718380, 778245, 933894, 1037660, 1556490, 1867788, 2334735, 3112980, 4669470, 9338940]

約数ペア:

[(1, 9338940), (2, 4669470), (3, 3112980), (4, 2334735), (5, 1867788), (6, 1556490), (9, 1037660), (10, 933894), (12, 778245), (13, 718380), (15, 622596), (18, 518830), (20, 466947), (26, 359190), (30, 311298), (36, 259415), (39, 239460), (45, 207532), (52, 179595), (60, 155649), (65, 143676), (78, 119730), (90, 103766), (117, 79820), (130, 71838), (156, 59865), (169, 55260), (180, 51883), (195, 47892), (234, 39910), (260, 35919), (307, 30420), (338, 27630), (390, 23946), (468, 19955), (507, 18420), (585, 15964), (614, 15210), (676, 13815), (780, 11973), (845, 11052), (921, 10140), (1014, 9210), (1170, 7982), (1228, 7605), (1521, 6140), (1535, 6084), (1690, 5526), (1842, 5070), (2028, 4605), (2340, 3991), (2535, 3684), (2763, 3380), (3042, 3070)]