88273890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7723}}^1$

素因数の和:7863

約数の個数: 48

約数和(自身を含む): 231349248

約数和(自身を除く): 143075358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 7723, 11430, 15446, 23169, 38615, 46338, 69507, 77230, 115845, 139014, 231690, 347535, 695070, 980821, 1961642, 2942463, 4904105, 5884926, 8827389, 9808210, 14712315, 17654778, 29424630, 44136945, 88273890]

約数ペア:

[(1, 88273890), (2, 44136945), (3, 29424630), (5, 17654778), (6, 14712315), (9, 9808210), (10, 8827389), (15, 5884926), (18, 4904105), (30, 2942463), (45, 1961642), (90, 980821), (127, 695070), (254, 347535), (381, 231690), (635, 139014), (762, 115845), (1143, 77230), (1270, 69507), (1905, 46338), (2286, 38615), (3810, 23169), (5715, 15446), (7723, 11430)]