7262970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 20490624

約数和(自身を除く): 13227654

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 1693, 2145, 3386, 4290, 5079, 8465, 10158, 16930, 18623, 22009, 25395, 37246, 44018, 50790, 55869, 66027, 93115, 110045, 111738, 132054, 186230, 220090, 242099, 279345, 330135, 484198, 558690, 660270, 726297, 1210495, 1452594, 2420990, 3631485, 7262970]

約数ペア:

[(1, 7262970), (2, 3631485), (3, 2420990), (5, 1452594), (6, 1210495), (10, 726297), (11, 660270), (13, 558690), (15, 484198), (22, 330135), (26, 279345), (30, 242099), (33, 220090), (39, 186230), (55, 132054), (65, 111738), (66, 110045), (78, 93115), (110, 66027), (130, 55869), (143, 50790), (165, 44018), (195, 37246), (286, 25395), (330, 22009), (390, 18623), (429, 16930), (715, 10158), (858, 8465), (1430, 5079), (1693, 4290), (2145, 3386)]