2280761640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6335449}}^1$

素因数の和:6335466

約数の個数: 48

約数和(自身を含む): 7412476500

約数和(自身を除く): 5131714860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6335449, 12670898, 19006347, 25341796, 31677245, 38012694, 50683592, 57019041, 63354490, 76025388, 95031735, 114038082, 126708980, 152050776, 190063470, 228076164, 253417960, 285095205, 380126940, 456152328, 570190410, 760253880, 1140380820, 2280761640]

約数ペア:

[(1, 2280761640), (2, 1140380820), (3, 760253880), (4, 570190410), (5, 456152328), (6, 380126940), (8, 285095205), (9, 253417960), (10, 228076164), (12, 190063470), (15, 152050776), (18, 126708980), (20, 114038082), (24, 95031735), (30, 76025388), (36, 63354490), (40, 57019041), (45, 50683592), (60, 38012694), (72, 31677245), (90, 25341796), (120, 19006347), (180, 12670898), (360, 6335449)]