27522090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 71859528

約数和(自身を除く): 44337438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 977, 1565, 1878, 1954, 2817, 2931, 3130, 4695, 4885, 5634, 5862, 8793, 9390, 9770, 14085, 14655, 17586, 28170, 29310, 43965, 87930, 305801, 611602, 917403, 1529005, 1834806, 2752209, 3058010, 4587015, 5504418, 9174030, 13761045, 27522090]

約数ペア:

[(1, 27522090), (2, 13761045), (3, 9174030), (5, 5504418), (6, 4587015), (9, 3058010), (10, 2752209), (15, 1834806), (18, 1529005), (30, 917403), (45, 611602), (90, 305801), (313, 87930), (626, 43965), (939, 29310), (977, 28170), (1565, 17586), (1878, 14655), (1954, 14085), (2817, 9770), (2931, 9390), (3130, 8793), (4695, 5862), (4885, 5634)]