22814940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 67415040

約数和(自身を除く): 44600100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 43, 60, 74, 86, 111, 129, 148, 172, 185, 215, 222, 239, 258, 370, 430, 444, 478, 516, 555, 645, 717, 740, 860, 956, 1110, 1195, 1290, 1434, 1591, 2220, 2390, 2580, 2868, 3182, 3585, 4773, 4780, 6364, 7170, 7955, 8843, 9546, 10277, 14340, 15910, 17686, 19092, 20554, 23865, 26529, 30831, 31820, 35372, 41108, 44215, 47730, 51385, 53058, 61662, 88430, 95460, 102770, 106116, 123324, 132645, 154155, 176860, 205540, 265290, 308310, 380249, 530580, 616620, 760498, 1140747, 1520996, 1901245, 2281494, 3802490, 4562988, 5703735, 7604980, 11407470, 22814940]

約数ペア:

[(1, 22814940), (2, 11407470), (3, 7604980), (4, 5703735), (5, 4562988), (6, 3802490), (10, 2281494), (12, 1901245), (15, 1520996), (20, 1140747), (30, 760498), (37, 616620), (43, 530580), (60, 380249), (74, 308310), (86, 265290), (111, 205540), (129, 176860), (148, 154155), (172, 132645), (185, 123324), (215, 106116), (222, 102770), (239, 95460), (258, 88430), (370, 61662), (430, 53058), (444, 51385), (478, 47730), (516, 44215), (555, 41108), (645, 35372), (717, 31820), (740, 30831), (860, 26529), (956, 23865), (1110, 20554), (1195, 19092), (1290, 17686), (1434, 15910), (1591, 14340), (2220, 10277), (2390, 9546), (2580, 8843), (2868, 7955), (3182, 7170), (3585, 6364), (4773, 4780)]