47140770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 117863424

約数和(自身を除く): 70722654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 173, 186, 293, 310, 346, 465, 519, 586, 865, 879, 930, 1038, 1465, 1730, 1758, 2595, 2930, 4395, 5190, 5363, 8790, 9083, 10726, 16089, 18166, 26815, 27249, 32178, 45415, 50689, 53630, 54498, 80445, 90830, 101378, 136245, 152067, 160890, 253445, 272490, 304134, 506890, 760335, 1520670, 1571359, 3142718, 4714077, 7856795, 9428154, 15713590, 23570385, 47140770]

約数ペア:

[(1, 47140770), (2, 23570385), (3, 15713590), (5, 9428154), (6, 7856795), (10, 4714077), (15, 3142718), (30, 1571359), (31, 1520670), (62, 760335), (93, 506890), (155, 304134), (173, 272490), (186, 253445), (293, 160890), (310, 152067), (346, 136245), (465, 101378), (519, 90830), (586, 80445), (865, 54498), (879, 53630), (930, 50689), (1038, 45415), (1465, 32178), (1730, 27249), (1758, 26815), (2595, 18166), (2930, 16089), (4395, 10726), (5190, 9083), (5363, 8790)]