25965630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5657}}^1$

素因数の和:5690

約数の個数: 64

約数和(自身を含む): 73327680

約数和(自身を除く): 47362050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 5657, 11314, 16971, 28285, 33942, 50913, 56570, 84855, 96169, 101826, 152739, 169710, 192338, 254565, 288507, 305478, 480845, 509130, 577014, 763695, 865521, 961690, 1442535, 1527390, 1731042, 2596563, 2885070, 4327605, 5193126, 8655210, 12982815, 25965630]

約数ペア:

[(1, 25965630), (2, 12982815), (3, 8655210), (5, 5193126), (6, 4327605), (9, 2885070), (10, 2596563), (15, 1731042), (17, 1527390), (18, 1442535), (27, 961690), (30, 865521), (34, 763695), (45, 577014), (51, 509130), (54, 480845), (85, 305478), (90, 288507), (102, 254565), (135, 192338), (153, 169710), (170, 152739), (255, 101826), (270, 96169), (306, 84855), (459, 56570), (510, 50913), (765, 33942), (918, 28285), (1530, 16971), (2295, 11314), (4590, 5657)]