15401430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 44748288

約数和(自身を除く): 29346858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 141, 165, 198, 235, 282, 330, 331, 423, 470, 495, 517, 662, 705, 846, 990, 993, 1034, 1410, 1551, 1655, 1986, 2115, 2585, 2979, 3102, 3310, 3641, 4230, 4653, 4965, 5170, 5958, 7282, 7755, 9306, 9930, 10923, 14895, 15510, 15557, 18205, 21846, 23265, 29790, 31114, 32769, 36410, 46530, 46671, 54615, 65538, 77785, 93342, 109230, 140013, 155570, 163845, 171127, 233355, 280026, 327690, 342254, 466710, 513381, 700065, 855635, 1026762, 1400130, 1540143, 1711270, 2566905, 3080286, 5133810, 7700715, 15401430]

約数ペア:

[(1, 15401430), (2, 7700715), (3, 5133810), (5, 3080286), (6, 2566905), (9, 1711270), (10, 1540143), (11, 1400130), (15, 1026762), (18, 855635), (22, 700065), (30, 513381), (33, 466710), (45, 342254), (47, 327690), (55, 280026), (66, 233355), (90, 171127), (94, 163845), (99, 155570), (110, 140013), (141, 109230), (165, 93342), (198, 77785), (235, 65538), (282, 54615), (330, 46671), (331, 46530), (423, 36410), (470, 32769), (495, 31114), (517, 29790), (662, 23265), (705, 21846), (846, 18205), (990, 15557), (993, 15510), (1034, 14895), (1410, 10923), (1551, 9930), (1655, 9306), (1986, 7755), (2115, 7282), (2585, 5958), (2979, 5170), (3102, 4965), (3310, 4653), (3641, 4230)]