70315740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2132

約数の個数: 144

約数和(自身を含む): 246486240

約数和(自身を除く): 176170500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2089, 2244, 2805, 3060, 3366, 3740, 4178, 5610, 6267, 6732, 8356, 8415, 10445, 11220, 12534, 16830, 18801, 20890, 22979, 25068, 31335, 33660, 35513, 37602, 41780, 45958, 62670, 68937, 71026, 75204, 91916, 94005, 106539, 114895, 125340, 137874, 142052, 177565, 188010, 206811, 213078, 229790, 275748, 319617, 344685, 355130, 376020, 390643, 413622, 426156, 459580, 532695, 639234, 689370, 710260, 781286, 827244, 1034055, 1065390, 1171929, 1278468, 1378740, 1562572, 1598085, 1953215, 2068110, 2130780, 2343858, 3196170, 3515787, 3906430, 4136220, 4687716, 5859645, 6392340, 7031574, 7812860, 11719290, 14063148, 17578935, 23438580, 35157870, 70315740]

約数ペア:

[(1, 70315740), (2, 35157870), (3, 23438580), (4, 17578935), (5, 14063148), (6, 11719290), (9, 7812860), (10, 7031574), (11, 6392340), (12, 5859645), (15, 4687716), (17, 4136220), (18, 3906430), (20, 3515787), (22, 3196170), (30, 2343858), (33, 2130780), (34, 2068110), (36, 1953215), (44, 1598085), (45, 1562572), (51, 1378740), (55, 1278468), (60, 1171929), (66, 1065390), (68, 1034055), (85, 827244), (90, 781286), (99, 710260), (102, 689370), (110, 639234), (132, 532695), (153, 459580), (165, 426156), (170, 413622), (180, 390643), (187, 376020), (198, 355130), (204, 344685), (220, 319617), (255, 275748), (306, 229790), (330, 213078), (340, 206811), (374, 188010), (396, 177565), (495, 142052), (510, 137874), (561, 125340), (612, 114895), (660, 106539), (748, 94005), (765, 91916), (935, 75204), (990, 71026), (1020, 68937), (1122, 62670), (1530, 45958), (1683, 41780), (1870, 37602), (1980, 35513), (2089, 33660), (2244, 31335), (2805, 25068), (3060, 22979), (3366, 20890), (3740, 18801), (4178, 16830), (5610, 12534), (6267, 11220), (6732, 10445), (8356, 8415)]