90480888

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{7349}}^1$

素因数の和:7386

約数の個数: 80

約数和(自身を含む): 266805000

約数和(自身を除く): 176324112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 7349, 12312, 14698, 22047, 29396, 44094, 58792, 66141, 88188, 132282, 139631, 176376, 198423, 264564, 279262, 396846, 418893, 529128, 558524, 595269, 793692, 837786, 1117048, 1190538, 1256679, 1587384, 1675572, 2381076, 2513358, 3351144, 3770037, 4762152, 5026716, 7540074, 10053432, 11310111, 15080148, 22620222, 30160296, 45240444, 90480888]

約数ペア:

[(1, 90480888), (2, 45240444), (3, 30160296), (4, 22620222), (6, 15080148), (8, 11310111), (9, 10053432), (12, 7540074), (18, 5026716), (19, 4762152), (24, 3770037), (27, 3351144), (36, 2513358), (38, 2381076), (54, 1675572), (57, 1587384), (72, 1256679), (76, 1190538), (81, 1117048), (108, 837786), (114, 793692), (152, 595269), (162, 558524), (171, 529128), (216, 418893), (228, 396846), (324, 279262), (342, 264564), (456, 198423), (513, 176376), (648, 139631), (684, 132282), (1026, 88188), (1368, 66141), (1539, 58792), (2052, 44094), (3078, 29396), (4104, 22047), (6156, 14698), (7349, 12312)]