180454284

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 486017280

約数和(自身を除く): 305562996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 83, 108, 123, 164, 166, 246, 249, 332, 369, 491, 492, 498, 738, 747, 982, 996, 1107, 1473, 1476, 1494, 1964, 2214, 2241, 2946, 2988, 3403, 4419, 4428, 4482, 5892, 6806, 8838, 8964, 10209, 13257, 13612, 17676, 20131, 20418, 26514, 30627, 40262, 40753, 40836, 53028, 60393, 61254, 80524, 81506, 91881, 120786, 122259, 122508, 163012, 181179, 183762, 241572, 244518, 362358, 366777, 367524, 489036, 543537, 724716, 733554, 1087074, 1100331, 1467108, 1670873, 2174148, 2200662, 3341746, 4401324, 5012619, 6683492, 10025238, 15037857, 20050476, 30075714, 45113571, 60151428, 90227142, 180454284]

約数ペア:

[(1, 180454284), (2, 90227142), (3, 60151428), (4, 45113571), (6, 30075714), (9, 20050476), (12, 15037857), (18, 10025238), (27, 6683492), (36, 5012619), (41, 4401324), (54, 3341746), (82, 2200662), (83, 2174148), (108, 1670873), (123, 1467108), (164, 1100331), (166, 1087074), (246, 733554), (249, 724716), (332, 543537), (369, 489036), (491, 367524), (492, 366777), (498, 362358), (738, 244518), (747, 241572), (982, 183762), (996, 181179), (1107, 163012), (1473, 122508), (1476, 122259), (1494, 120786), (1964, 91881), (2214, 81506), (2241, 80524), (2946, 61254), (2988, 60393), (3403, 53028), (4419, 40836), (4428, 40753), (4482, 40262), (5892, 30627), (6806, 26514), (8838, 20418), (8964, 20131), (10209, 17676), (13257, 13612)]