15775869780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{468683}}^1$

素因数の和:468726

約数の個数: 144

約数和(自身を含む): 55274716224

約数和(自身を除く): 39498846444

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, 2244, 2805, 3060, 3366, 3740, 5610, 6732, 8415, 11220, 16830, 33660, 468683, 937366, 1406049, 1874732, 2343415, 2812098, 4218147, 4686830, 5155513, 5624196, 7030245, 7967611, 8436294, 9373660, 10311026, 14060490, 15466539, 15935222, 16872588, 20622052, 21090735, 23902833, 25777565, 28120980, 30933078, 31870444, 39838055, 42181470, 46399617, 47805666, 51555130, 61866156, 71708499, 77332695, 79676110, 84362940, 87643721, 92799234, 95611332, 103110260, 119514165, 143416998, 154665390, 159352220, 175287442, 185598468, 231998085, 239028330, 262931163, 286833996, 309330780, 350574884, 358542495, 438218605, 463996170, 478056660, 525862326, 717084990, 788793489, 876437210, 927992340, 1051724652, 1314655815, 1434169980, 1577586978, 1752874420, 2629311630, 3155173956, 3943967445, 5258623260, 7887934890, 15775869780]

約数ペア:

[(1, 15775869780), (2, 7887934890), (3, 5258623260), (4, 3943967445), (5, 3155173956), (6, 2629311630), (9, 1752874420), (10, 1577586978), (11, 1434169980), (12, 1314655815), (15, 1051724652), (17, 927992340), (18, 876437210), (20, 788793489), (22, 717084990), (30, 525862326), (33, 478056660), (34, 463996170), (36, 438218605), (44, 358542495), (45, 350574884), (51, 309330780), (55, 286833996), (60, 262931163), (66, 239028330), (68, 231998085), (85, 185598468), (90, 175287442), (99, 159352220), (102, 154665390), (110, 143416998), (132, 119514165), (153, 103110260), (165, 95611332), (170, 92799234), (180, 87643721), (187, 84362940), (198, 79676110), (204, 77332695), (220, 71708499), (255, 61866156), (306, 51555130), (330, 47805666), (340, 46399617), (374, 42181470), (396, 39838055), (495, 31870444), (510, 30933078), (561, 28120980), (612, 25777565), (660, 23902833), (748, 21090735), (765, 20622052), (935, 16872588), (990, 15935222), (1020, 15466539), (1122, 14060490), (1530, 10311026), (1683, 9373660), (1870, 8436294), (1980, 7967611), (2244, 7030245), (2805, 5624196), (3060, 5155513), (3366, 4686830), (3740, 4218147), (5610, 2812098), (6732, 2343415), (8415, 1874732), (11220, 1406049), (16830, 937366), (33660, 468683)]