15036924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 41368320

約数和(自身を除く): 26331396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 239, 294, 321, 428, 478, 588, 642, 717, 749, 956, 1284, 1434, 1498, 1673, 2247, 2868, 2996, 3346, 4494, 5019, 5243, 6692, 8988, 10038, 10486, 11711, 15729, 20076, 20972, 23422, 25573, 31458, 35133, 46844, 51146, 62916, 70266, 76719, 102292, 140532, 153438, 179011, 306876, 358022, 537033, 716044, 1074066, 1253077, 2148132, 2506154, 3759231, 5012308, 7518462, 15036924]

約数ペア:

[(1, 15036924), (2, 7518462), (3, 5012308), (4, 3759231), (6, 2506154), (7, 2148132), (12, 1253077), (14, 1074066), (21, 716044), (28, 537033), (42, 358022), (49, 306876), (84, 179011), (98, 153438), (107, 140532), (147, 102292), (196, 76719), (214, 70266), (239, 62916), (294, 51146), (321, 46844), (428, 35133), (478, 31458), (588, 25573), (642, 23422), (717, 20972), (749, 20076), (956, 15729), (1284, 11711), (1434, 10486), (1498, 10038), (1673, 8988), (2247, 6692), (2868, 5243), (2996, 5019), (3346, 4494)]