3490050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 8838720

約数和(自身を除く): 5348670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 439, 530, 795, 878, 1317, 1325, 1590, 2195, 2634, 2650, 3975, 4390, 6585, 7950, 10975, 13170, 21950, 23267, 32925, 46534, 65850, 69801, 116335, 139602, 232670, 349005, 581675, 698010, 1163350, 1745025, 3490050]

約数ペア:

[(1, 3490050), (2, 1745025), (3, 1163350), (5, 698010), (6, 581675), (10, 349005), (15, 232670), (25, 139602), (30, 116335), (50, 69801), (53, 65850), (75, 46534), (106, 32925), (150, 23267), (159, 21950), (265, 13170), (318, 10975), (439, 7950), (530, 6585), (795, 4390), (878, 3975), (1317, 2650), (1325, 2634), (1590, 2195)]