47385630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30971}}^1$

素因数の和:31001

約数の個数: 48

約数和(自身を含む): 130454064

約数和(自身を除く): 83068434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 30971, 61942, 92913, 154855, 185826, 278739, 309710, 464565, 526507, 557478, 929130, 1053014, 1393695, 1579521, 2632535, 2787390, 3159042, 4738563, 5265070, 7897605, 9477126, 15795210, 23692815, 47385630]

約数ペア:

[(1, 47385630), (2, 23692815), (3, 15795210), (5, 9477126), (6, 7897605), (9, 5265070), (10, 4738563), (15, 3159042), (17, 2787390), (18, 2632535), (30, 1579521), (34, 1393695), (45, 1053014), (51, 929130), (85, 557478), (90, 526507), (102, 464565), (153, 309710), (170, 278739), (255, 185826), (306, 154855), (510, 92913), (765, 61942), (1530, 30971)]