15024880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14447}}^1$

素因数の和:14473

約数の個数: 40

約数和(自身を含む): 37622592

約数和(自身を除く): 22597712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 14447, 28894, 57788, 72235, 115576, 144470, 187811, 231152, 288940, 375622, 577880, 751244, 939055, 1155760, 1502488, 1878110, 3004976, 3756220, 7512440, 15024880]

約数ペア:

[(1, 15024880), (2, 7512440), (4, 3756220), (5, 3004976), (8, 1878110), (10, 1502488), (13, 1155760), (16, 939055), (20, 751244), (26, 577880), (40, 375622), (52, 288940), (65, 231152), (80, 187811), (104, 144470), (130, 115576), (208, 72235), (260, 57788), (520, 28894), (1040, 14447)]