23319720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 76396320

約数和(自身を除く): 53076600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 307, 360, 422, 614, 633, 844, 921, 1055, 1228, 1266, 1535, 1688, 1842, 1899, 2110, 2456, 2532, 2763, 3070, 3165, 3684, 3798, 4220, 4605, 5064, 5526, 6140, 6330, 7368, 7596, 8440, 9210, 9495, 11052, 12280, 12660, 13815, 15192, 18420, 18990, 22104, 25320, 27630, 36840, 37980, 55260, 64777, 75960, 110520, 129554, 194331, 259108, 323885, 388662, 518216, 582993, 647770, 777324, 971655, 1165986, 1295540, 1554648, 1943310, 2331972, 2591080, 2914965, 3886620, 4663944, 5829930, 7773240, 11659860, 23319720]

約数ペア:

[(1, 23319720), (2, 11659860), (3, 7773240), (4, 5829930), (5, 4663944), (6, 3886620), (8, 2914965), (9, 2591080), (10, 2331972), (12, 1943310), (15, 1554648), (18, 1295540), (20, 1165986), (24, 971655), (30, 777324), (36, 647770), (40, 582993), (45, 518216), (60, 388662), (72, 323885), (90, 259108), (120, 194331), (180, 129554), (211, 110520), (307, 75960), (360, 64777), (422, 55260), (614, 37980), (633, 36840), (844, 27630), (921, 25320), (1055, 22104), (1228, 18990), (1266, 18420), (1535, 15192), (1688, 13815), (1842, 12660), (1899, 12280), (2110, 11052), (2456, 9495), (2532, 9210), (2763, 8440), (3070, 7596), (3165, 7368), (3684, 6330), (3798, 6140), (4220, 5526), (4605, 5064)]