75483540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 253955520

約数和(自身を除く): 178471980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 110, 132, 134, 165, 180, 198, 201, 220, 268, 330, 335, 396, 402, 495, 569, 603, 660, 670, 737, 804, 990, 1005, 1138, 1206, 1340, 1474, 1707, 1980, 2010, 2211, 2276, 2412, 2845, 2948, 3015, 3414, 3685, 4020, 4422, 5121, 5690, 6030, 6259, 6633, 6828, 7370, 8535, 8844, 10242, 11055, 11380, 12060, 12518, 13266, 14740, 17070, 18777, 20484, 22110, 25036, 25605, 26532, 31295, 33165, 34140, 37554, 38123, 44220, 51210, 56331, 62590, 66330, 75108, 76246, 93885, 102420, 112662, 114369, 125180, 132660, 152492, 187770, 190615, 225324, 228738, 281655, 343107, 375540, 381230, 419353, 457476, 563310, 571845, 686214, 762460, 838706, 1126620, 1143690, 1258059, 1372428, 1677412, 1715535, 2096765, 2287380, 2516118, 3431070, 3774177, 4193530, 5032236, 6290295, 6862140, 7548354, 8387060, 12580590, 15096708, 18870885, 25161180, 37741770, 75483540]

約数ペア:

[(1, 75483540), (2, 37741770), (3, 25161180), (4, 18870885), (5, 15096708), (6, 12580590), (9, 8387060), (10, 7548354), (11, 6862140), (12, 6290295), (15, 5032236), (18, 4193530), (20, 3774177), (22, 3431070), (30, 2516118), (33, 2287380), (36, 2096765), (44, 1715535), (45, 1677412), (55, 1372428), (60, 1258059), (66, 1143690), (67, 1126620), (90, 838706), (99, 762460), (110, 686214), (132, 571845), (134, 563310), (165, 457476), (180, 419353), (198, 381230), (201, 375540), (220, 343107), (268, 281655), (330, 228738), (335, 225324), (396, 190615), (402, 187770), (495, 152492), (569, 132660), (603, 125180), (660, 114369), (670, 112662), (737, 102420), (804, 93885), (990, 76246), (1005, 75108), (1138, 66330), (1206, 62590), (1340, 56331), (1474, 51210), (1707, 44220), (1980, 38123), (2010, 37554), (2211, 34140), (2276, 33165), (2412, 31295), (2845, 26532), (2948, 25605), (3015, 25036), (3414, 22110), (3685, 20484), (4020, 18777), (4422, 17070), (5121, 14740), (5690, 13266), (6030, 12518), (6259, 12060), (6633, 11380), (6828, 11055), (7370, 10242), (8535, 8844)]