131559780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3837

約数の個数: 96

約数和(自身を含む): 409546368

約数和(自身を除く): 277986588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2332, 2915, 3180, 3498, 3761, 5830, 6996, 7522, 8745, 11283, 11660, 15044, 17490, 18805, 22566, 34980, 37610, 41371, 45132, 56415, 75220, 82742, 112830, 124113, 165484, 199333, 206855, 225660, 248226, 398666, 413710, 496452, 597999, 620565, 797332, 827420, 996665, 1195998, 1241130, 1993330, 2192663, 2391996, 2482260, 2989995, 3986660, 4385326, 5979990, 6577989, 8770652, 10963315, 11959980, 13155978, 21926630, 26311956, 32889945, 43853260, 65779890, 131559780]

約数ペア:

[(1, 131559780), (2, 65779890), (3, 43853260), (4, 32889945), (5, 26311956), (6, 21926630), (10, 13155978), (11, 11959980), (12, 10963315), (15, 8770652), (20, 6577989), (22, 5979990), (30, 4385326), (33, 3986660), (44, 2989995), (53, 2482260), (55, 2391996), (60, 2192663), (66, 1993330), (106, 1241130), (110, 1195998), (132, 996665), (159, 827420), (165, 797332), (212, 620565), (220, 597999), (265, 496452), (318, 413710), (330, 398666), (530, 248226), (583, 225660), (636, 206855), (660, 199333), (795, 165484), (1060, 124113), (1166, 112830), (1590, 82742), (1749, 75220), (2332, 56415), (2915, 45132), (3180, 41371), (3498, 37610), (3761, 34980), (5830, 22566), (6996, 18805), (7522, 17490), (8745, 15044), (11283, 11660)]