6213690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{1409}}^1$

素因数の和:1436

約数の個数: 72

約数和(自身を含む): 18806580

約数和(自身を除く): 12592890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1409, 1470, 2205, 2818, 4227, 4410, 7045, 8454, 9863, 12681, 14090, 19726, 21135, 25362, 29589, 42270, 49315, 59178, 63405, 69041, 88767, 98630, 126810, 138082, 147945, 177534, 207123, 295890, 345205, 414246, 443835, 621369, 690410, 887670, 1035615, 1242738, 2071230, 3106845, 6213690]

約数ペア:

[(1, 6213690), (2, 3106845), (3, 2071230), (5, 1242738), (6, 1035615), (7, 887670), (9, 690410), (10, 621369), (14, 443835), (15, 414246), (18, 345205), (21, 295890), (30, 207123), (35, 177534), (42, 147945), (45, 138082), (49, 126810), (63, 98630), (70, 88767), (90, 69041), (98, 63405), (105, 59178), (126, 49315), (147, 42270), (210, 29589), (245, 25362), (294, 21135), (315, 19726), (441, 14090), (490, 12681), (630, 9863), (735, 8454), (882, 7045), (1409, 4410), (1470, 4227), (2205, 2818)]