210002022225

素因数分解:

$3^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{1013401}}^1$

素因数の和:1013727

約数の個数: 48

約数和(自身を含む): 387038491840

約数和(自身を除く): 177036469615

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 307, 675, 921, 1535, 2763, 4605, 7675, 8289, 13815, 23025, 41445, 69075, 207225, 1013401, 3040203, 5067005, 9120609, 15201015, 25335025, 27361827, 45603045, 76005075, 136809135, 228015225, 311114107, 684045675, 933342321, 1555570535, 2800026963, 4666711605, 7777852675, 8400080889, 14000134815, 23333558025, 42000404445, 70000674075, 210002022225]

約数ペア:

[(1, 210002022225), (3, 70000674075), (5, 42000404445), (9, 23333558025), (15, 14000134815), (25, 8400080889), (27, 7777852675), (45, 4666711605), (75, 2800026963), (135, 1555570535), (225, 933342321), (307, 684045675), (675, 311114107), (921, 228015225), (1535, 136809135), (2763, 76005075), (4605, 45603045), (7675, 27361827), (8289, 25335025), (13815, 15201015), (23025, 9120609), (41445, 5067005), (69075, 3040203), (207225, 1013401)]