1539854550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9749}}^1$

素因数の和:9789

約数の個数: 144

約数和(自身を含む): 4620798000

約数和(自身を除く): 3080943450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 243, 270, 325, 351, 390, 405, 450, 486, 585, 650, 675, 702, 810, 975, 1053, 1170, 1215, 1350, 1755, 1950, 2025, 2106, 2430, 2925, 3159, 3510, 4050, 5265, 5850, 6075, 6318, 8775, 9749, 10530, 12150, 15795, 17550, 19498, 26325, 29247, 31590, 48745, 52650, 58494, 78975, 87741, 97490, 126737, 146235, 157950, 175482, 243725, 253474, 263223, 292470, 380211, 438705, 487450, 526446, 633685, 731175, 760422, 789669, 877410, 1140633, 1267370, 1316115, 1462350, 1579338, 1901055, 2193525, 2281266, 2369007, 2632230, 3168425, 3421899, 3802110, 3948345, 4387050, 4738014, 5703165, 6336850, 6580575, 6843798, 7896690, 9505275, 10265697, 11406330, 11845035, 13161150, 17109495, 19010550, 19741725, 20531394, 23690070, 28515825, 30797091, 34218990, 39483450, 51328485, 57031650, 59225175, 61594182, 85547475, 102656970, 118450350, 153985455, 171094950, 256642425, 307970910, 513284850, 769927275, 1539854550]

約数ペア:

[(1, 1539854550), (2, 769927275), (3, 513284850), (5, 307970910), (6, 256642425), (9, 171094950), (10, 153985455), (13, 118450350), (15, 102656970), (18, 85547475), (25, 61594182), (26, 59225175), (27, 57031650), (30, 51328485), (39, 39483450), (45, 34218990), (50, 30797091), (54, 28515825), (65, 23690070), (75, 20531394), (78, 19741725), (81, 19010550), (90, 17109495), (117, 13161150), (130, 11845035), (135, 11406330), (150, 10265697), (162, 9505275), (195, 7896690), (225, 6843798), (234, 6580575), (243, 6336850), (270, 5703165), (325, 4738014), (351, 4387050), (390, 3948345), (405, 3802110), (450, 3421899), (486, 3168425), (585, 2632230), (650, 2369007), (675, 2281266), (702, 2193525), (810, 1901055), (975, 1579338), (1053, 1462350), (1170, 1316115), (1215, 1267370), (1350, 1140633), (1755, 877410), (1950, 789669), (2025, 760422), (2106, 731175), (2430, 633685), (2925, 526446), (3159, 487450), (3510, 438705), (4050, 380211), (5265, 292470), (5850, 263223), (6075, 253474), (6318, 243725), (8775, 175482), (9749, 157950), (10530, 146235), (12150, 126737), (15795, 97490), (17550, 87741), (19498, 78975), (26325, 58494), (29247, 52650), (31590, 48745)]