89310150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8629}}^1$

素因数の和:8670

約数の個数: 72

約数和(自身を含む): 250408080

約数和(自身を除く): 161097930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 8629, 10350, 17258, 25887, 43145, 51774, 77661, 86290, 129435, 155322, 198467, 215725, 258870, 388305, 396934, 431450, 595401, 647175, 776610, 992335, 1190802, 1294350, 1786203, 1941525, 1984670, 2977005, 3572406, 3883050, 4961675, 5954010, 8931015, 9923350, 14885025, 17862030, 29770050, 44655075, 89310150]

約数ペア:

[(1, 89310150), (2, 44655075), (3, 29770050), (5, 17862030), (6, 14885025), (9, 9923350), (10, 8931015), (15, 5954010), (18, 4961675), (23, 3883050), (25, 3572406), (30, 2977005), (45, 1984670), (46, 1941525), (50, 1786203), (69, 1294350), (75, 1190802), (90, 992335), (115, 776610), (138, 647175), (150, 595401), (207, 431450), (225, 396934), (230, 388305), (345, 258870), (414, 215725), (450, 198467), (575, 155322), (690, 129435), (1035, 86290), (1150, 77661), (1725, 51774), (2070, 43145), (3450, 25887), (5175, 17258), (8629, 10350)]