90204552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 259178400

約数和(自身を除く): 168973848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 233, 283, 342, 456, 466, 566, 684, 699, 849, 932, 1132, 1368, 1398, 1698, 1864, 2097, 2264, 2547, 2796, 3396, 4194, 4427, 5094, 5377, 5592, 6792, 8388, 8854, 10188, 10754, 13281, 16131, 16776, 17708, 20376, 21508, 26562, 32262, 35416, 39843, 43016, 48393, 53124, 64524, 65939, 79686, 96786, 106248, 129048, 131878, 159372, 193572, 197817, 263756, 318744, 387144, 395634, 527512, 593451, 791268, 1186902, 1252841, 1582536, 2373804, 2505682, 3758523, 4747608, 5011364, 7517046, 10022728, 11275569, 15034092, 22551138, 30068184, 45102276, 90204552]

約数ペア:

[(1, 90204552), (2, 45102276), (3, 30068184), (4, 22551138), (6, 15034092), (8, 11275569), (9, 10022728), (12, 7517046), (18, 5011364), (19, 4747608), (24, 3758523), (36, 2505682), (38, 2373804), (57, 1582536), (72, 1252841), (76, 1186902), (114, 791268), (152, 593451), (171, 527512), (228, 395634), (233, 387144), (283, 318744), (342, 263756), (456, 197817), (466, 193572), (566, 159372), (684, 131878), (699, 129048), (849, 106248), (932, 96786), (1132, 79686), (1368, 65939), (1398, 64524), (1698, 53124), (1864, 48393), (2097, 43016), (2264, 39843), (2547, 35416), (2796, 32262), (3396, 26562), (4194, 21508), (4427, 20376), (5094, 17708), (5377, 16776), (5592, 16131), (6792, 13281), (8388, 10754), (8854, 10188)]