1002916890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5906

約数の個数: 96

約数和(自身を含む): 2742719616

約数和(自身を除く): 1739802726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 243, 270, 355, 405, 426, 486, 639, 710, 810, 1065, 1215, 1278, 1917, 2130, 2430, 3195, 3834, 5751, 5813, 6390, 9585, 11502, 11626, 17253, 17439, 19170, 28755, 29065, 34506, 34878, 52317, 57510, 58130, 86265, 87195, 104634, 156951, 172530, 174390, 261585, 313902, 412723, 470853, 523170, 784755, 825446, 941706, 1238169, 1412559, 1569510, 2063615, 2354265, 2476338, 2825118, 3714507, 4127230, 4708530, 6190845, 7062795, 7429014, 11143521, 12381690, 14125590, 18572535, 22287042, 33430563, 37145070, 55717605, 66861126, 100291689, 111435210, 167152815, 200583378, 334305630, 501458445, 1002916890]

約数ペア:

[(1, 1002916890), (2, 501458445), (3, 334305630), (5, 200583378), (6, 167152815), (9, 111435210), (10, 100291689), (15, 66861126), (18, 55717605), (27, 37145070), (30, 33430563), (45, 22287042), (54, 18572535), (71, 14125590), (81, 12381690), (90, 11143521), (135, 7429014), (142, 7062795), (162, 6190845), (213, 4708530), (243, 4127230), (270, 3714507), (355, 2825118), (405, 2476338), (426, 2354265), (486, 2063615), (639, 1569510), (710, 1412559), (810, 1238169), (1065, 941706), (1215, 825446), (1278, 784755), (1917, 523170), (2130, 470853), (2430, 412723), (3195, 313902), (3834, 261585), (5751, 174390), (5813, 172530), (6390, 156951), (9585, 104634), (11502, 87195), (11626, 86265), (17253, 58130), (17439, 57510), (19170, 52317), (28755, 34878), (29065, 34506)]