5195070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 14100480

約数和(自身を除く): 8905410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 271, 355, 426, 542, 639, 710, 813, 1065, 1278, 1355, 1626, 1917, 2130, 2439, 2710, 3195, 3834, 4065, 4878, 6390, 7317, 8130, 9585, 12195, 14634, 19170, 19241, 24390, 36585, 38482, 57723, 73170, 96205, 115446, 173169, 192410, 288615, 346338, 519507, 577230, 865845, 1039014, 1731690, 2597535, 5195070]

約数ペア:

[(1, 5195070), (2, 2597535), (3, 1731690), (5, 1039014), (6, 865845), (9, 577230), (10, 519507), (15, 346338), (18, 288615), (27, 192410), (30, 173169), (45, 115446), (54, 96205), (71, 73170), (90, 57723), (135, 38482), (142, 36585), (213, 24390), (270, 19241), (271, 19170), (355, 14634), (426, 12195), (542, 9585), (639, 8130), (710, 7317), (813, 6390), (1065, 4878), (1278, 4065), (1355, 3834), (1626, 3195), (1917, 2710), (2130, 2439)]