146835780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26893}}^1$

素因数の和:26925

約数の個数: 96

約数和(自身を含む): 506037504

約数和(自身を除く): 359201724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26893, 53786, 80679, 107572, 134465, 161358, 188251, 268930, 322716, 349609, 376502, 403395, 537860, 564753, 699218, 753004, 806790, 941255, 1048827, 1129506, 1398436, 1613580, 1748045, 1882510, 2097654, 2259012, 2447263, 2823765, 3496090, 3765020, 4195308, 4894526, 5244135, 5647530, 6992180, 7341789, 9789052, 10488270, 11295060, 12236315, 14683578, 20976540, 24472630, 29367156, 36708945, 48945260, 73417890, 146835780]

約数ペア:

[(1, 146835780), (2, 73417890), (3, 48945260), (4, 36708945), (5, 29367156), (6, 24472630), (7, 20976540), (10, 14683578), (12, 12236315), (13, 11295060), (14, 10488270), (15, 9789052), (20, 7341789), (21, 6992180), (26, 5647530), (28, 5244135), (30, 4894526), (35, 4195308), (39, 3765020), (42, 3496090), (52, 2823765), (60, 2447263), (65, 2259012), (70, 2097654), (78, 1882510), (84, 1748045), (91, 1613580), (105, 1398436), (130, 1129506), (140, 1048827), (156, 941255), (182, 806790), (195, 753004), (210, 699218), (260, 564753), (273, 537860), (364, 403395), (390, 376502), (420, 349609), (455, 322716), (546, 268930), (780, 188251), (910, 161358), (1092, 134465), (1365, 107572), (1820, 80679), (2730, 53786), (5460, 26893)]