69060870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 196116480

約数和(自身を除く): 127055610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 37, 45, 54, 62, 74, 90, 93, 111, 135, 155, 185, 186, 222, 223, 270, 279, 310, 333, 370, 446, 465, 555, 558, 666, 669, 837, 930, 999, 1110, 1115, 1147, 1338, 1395, 1665, 1674, 1998, 2007, 2230, 2294, 2790, 3330, 3345, 3441, 4014, 4185, 4995, 5735, 6021, 6690, 6882, 6913, 8251, 8370, 9990, 10035, 10323, 11470, 12042, 13826, 16502, 17205, 20070, 20646, 20739, 24753, 30105, 30969, 34410, 34565, 41255, 41478, 49506, 51615, 60210, 61938, 62217, 69130, 74259, 82510, 103230, 103695, 123765, 124434, 148518, 154845, 186651, 207390, 222777, 247530, 255781, 309690, 311085, 371295, 373302, 445554, 511562, 622170, 742590, 767343, 933255, 1113885, 1278905, 1534686, 1866510, 2227770, 2302029, 2557810, 3836715, 4604058, 6906087, 7673430, 11510145, 13812174, 23020290, 34530435, 69060870]

約数ペア:

[(1, 69060870), (2, 34530435), (3, 23020290), (5, 13812174), (6, 11510145), (9, 7673430), (10, 6906087), (15, 4604058), (18, 3836715), (27, 2557810), (30, 2302029), (31, 2227770), (37, 1866510), (45, 1534686), (54, 1278905), (62, 1113885), (74, 933255), (90, 767343), (93, 742590), (111, 622170), (135, 511562), (155, 445554), (185, 373302), (186, 371295), (222, 311085), (223, 309690), (270, 255781), (279, 247530), (310, 222777), (333, 207390), (370, 186651), (446, 154845), (465, 148518), (555, 124434), (558, 123765), (666, 103695), (669, 103230), (837, 82510), (930, 74259), (999, 69130), (1110, 62217), (1115, 61938), (1147, 60210), (1338, 51615), (1395, 49506), (1665, 41478), (1674, 41255), (1998, 34565), (2007, 34410), (2230, 30969), (2294, 30105), (2790, 24753), (3330, 20739), (3345, 20646), (3441, 20070), (4014, 17205), (4185, 16502), (4995, 13826), (5735, 12042), (6021, 11470), (6690, 10323), (6882, 10035), (6913, 9990), (8251, 8370)]