15899004

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 45497088

約数和(自身を除く): 29598084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1487, 1782, 2673, 2974, 3564, 4461, 5346, 5948, 8922, 10692, 13383, 16357, 17844, 26766, 32714, 40149, 49071, 53532, 65428, 80298, 98142, 120447, 147213, 160596, 196284, 240894, 294426, 361341, 441639, 481788, 588852, 722682, 883278, 1324917, 1445364, 1766556, 2649834, 3974751, 5299668, 7949502, 15899004]

約数ペア:

[(1, 15899004), (2, 7949502), (3, 5299668), (4, 3974751), (6, 2649834), (9, 1766556), (11, 1445364), (12, 1324917), (18, 883278), (22, 722682), (27, 588852), (33, 481788), (36, 441639), (44, 361341), (54, 294426), (66, 240894), (81, 196284), (99, 160596), (108, 147213), (132, 120447), (162, 98142), (198, 80298), (243, 65428), (297, 53532), (324, 49071), (396, 40149), (486, 32714), (594, 26766), (891, 17844), (972, 16357), (1188, 13383), (1487, 10692), (1782, 8922), (2673, 5948), (2974, 5346), (3564, 4461)]