85552740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1779

約数の個数: 192

約数和(自身を含む): 327774720

約数和(自身を除く): 242221980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1741, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3482, 3510, 3780, 4095, 4914, 5223, 5460, 6964, 7020, 8190, 8705, 9828, 10446, 12187, 12285, 15669, 16380, 17410, 20892, 22633, 24374, 24570, 26115, 31338, 34820, 36561, 45266, 47007, 48748, 49140, 52230, 60935, 62676, 67899, 73122, 78345, 90532, 94014, 104460, 109683, 113165, 121870, 135798, 146244, 156690, 158431, 182805, 188028, 203697, 219366, 226330, 235035, 243740, 271596, 313380, 316862, 329049, 339495, 365610, 407394, 438732, 452660, 470070, 475293, 548415, 611091, 633724, 658098, 678990, 731220, 792155, 814788, 940140, 950586, 1018485, 1096830, 1222182, 1316196, 1357980, 1425879, 1584310, 1645245, 1901172, 2036970, 2193660, 2376465, 2444364, 2851758, 3055455, 3168620, 3290490, 4073940, 4277637, 4752930, 5703516, 6110910, 6580980, 7129395, 8555274, 9505860, 12221820, 14258790, 17110548, 21388185, 28517580, 42776370, 85552740]

約数ペア:

[(1, 85552740), (2, 42776370), (3, 28517580), (4, 21388185), (5, 17110548), (6, 14258790), (7, 12221820), (9, 9505860), (10, 8555274), (12, 7129395), (13, 6580980), (14, 6110910), (15, 5703516), (18, 4752930), (20, 4277637), (21, 4073940), (26, 3290490), (27, 3168620), (28, 3055455), (30, 2851758), (35, 2444364), (36, 2376465), (39, 2193660), (42, 2036970), (45, 1901172), (52, 1645245), (54, 1584310), (60, 1425879), (63, 1357980), (65, 1316196), (70, 1222182), (78, 1096830), (84, 1018485), (90, 950586), (91, 940140), (105, 814788), (108, 792155), (117, 731220), (126, 678990), (130, 658098), (135, 633724), (140, 611091), (156, 548415), (180, 475293), (182, 470070), (189, 452660), (195, 438732), (210, 407394), (234, 365610), (252, 339495), (260, 329049), (270, 316862), (273, 313380), (315, 271596), (351, 243740), (364, 235035), (378, 226330), (390, 219366), (420, 203697), (455, 188028), (468, 182805), (540, 158431), (546, 156690), (585, 146244), (630, 135798), (702, 121870), (756, 113165), (780, 109683), (819, 104460), (910, 94014), (945, 90532), (1092, 78345), (1170, 73122), (1260, 67899), (1365, 62676), (1404, 60935), (1638, 52230), (1741, 49140), (1755, 48748), (1820, 47007), (1890, 45266), (2340, 36561), (2457, 34820), (2730, 31338), (3276, 26115), (3482, 24570), (3510, 24374), (3780, 22633), (4095, 20892), (4914, 17410), (5223, 16380), (5460, 15669), (6964, 12285), (7020, 12187), (8190, 10446), (8705, 9828)]