22437870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8219}}^1$

素因数の和:8249

約数の個数: 64

約数和(自身を含む): 66286080

約数和(自身を除く): 43848210

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 8219, 16438, 24657, 41095, 49314, 57533, 82190, 106847, 115066, 123285, 172599, 213694, 246570, 287665, 320541, 345198, 534235, 575330, 641082, 747929, 862995, 1068470, 1495858, 1602705, 1725990, 2243787, 3205410, 3739645, 4487574, 7479290, 11218935, 22437870]

約数ペア:

[(1, 22437870), (2, 11218935), (3, 7479290), (5, 4487574), (6, 3739645), (7, 3205410), (10, 2243787), (13, 1725990), (14, 1602705), (15, 1495858), (21, 1068470), (26, 862995), (30, 747929), (35, 641082), (39, 575330), (42, 534235), (65, 345198), (70, 320541), (78, 287665), (91, 246570), (105, 213694), (130, 172599), (182, 123285), (195, 115066), (210, 106847), (273, 82190), (390, 57533), (455, 49314), (546, 41095), (910, 24657), (1365, 16438), (2730, 8219)]