63246690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 186923520

約数和(自身を除く): 123676830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 90, 111, 117, 130, 135, 185, 195, 222, 234, 270, 333, 351, 370, 390, 481, 487, 555, 585, 666, 702, 962, 974, 999, 1110, 1170, 1443, 1461, 1665, 1755, 1998, 2405, 2435, 2886, 2922, 3330, 3510, 4329, 4383, 4810, 4870, 4995, 6331, 7215, 7305, 8658, 8766, 9990, 12662, 12987, 13149, 14430, 14610, 18019, 18993, 21645, 21915, 25974, 26298, 31655, 36038, 37986, 43290, 43830, 54057, 56979, 63310, 64935, 65745, 90095, 94965, 108114, 113958, 129870, 131490, 162171, 170937, 180190, 189930, 234247, 270285, 284895, 324342, 341874, 468494, 486513, 540570, 569790, 702741, 810855, 854685, 973026, 1171235, 1405482, 1621710, 1709370, 2108223, 2342470, 2432565, 3513705, 4216446, 4865130, 6324669, 7027410, 10541115, 12649338, 21082230, 31623345, 63246690]

約数ペア:

[(1, 63246690), (2, 31623345), (3, 21082230), (5, 12649338), (6, 10541115), (9, 7027410), (10, 6324669), (13, 4865130), (15, 4216446), (18, 3513705), (26, 2432565), (27, 2342470), (30, 2108223), (37, 1709370), (39, 1621710), (45, 1405482), (54, 1171235), (65, 973026), (74, 854685), (78, 810855), (90, 702741), (111, 569790), (117, 540570), (130, 486513), (135, 468494), (185, 341874), (195, 324342), (222, 284895), (234, 270285), (270, 234247), (333, 189930), (351, 180190), (370, 170937), (390, 162171), (481, 131490), (487, 129870), (555, 113958), (585, 108114), (666, 94965), (702, 90095), (962, 65745), (974, 64935), (999, 63310), (1110, 56979), (1170, 54057), (1443, 43830), (1461, 43290), (1665, 37986), (1755, 36038), (1998, 31655), (2405, 26298), (2435, 25974), (2886, 21915), (2922, 21645), (3330, 18993), (3510, 18019), (4329, 14610), (4383, 14430), (4810, 13149), (4870, 12987), (4995, 12662), (6331, 9990), (7215, 8766), (7305, 8658)]