191876280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{94057}}^1$

素因数の和:94088

約数の個数: 64

約数和(自身を含む): 609495840

約数和(自身を除く): 417619560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 94057, 188114, 282171, 376228, 470285, 564342, 752456, 940570, 1128684, 1410855, 1598969, 1881140, 2257368, 2821710, 3197938, 3762280, 4796907, 5643420, 6395876, 7994845, 9593814, 11286840, 12791752, 15989690, 19187628, 23984535, 31979380, 38375256, 47969070, 63958760, 95938140, 191876280]

約数ペア:

[(1, 191876280), (2, 95938140), (3, 63958760), (4, 47969070), (5, 38375256), (6, 31979380), (8, 23984535), (10, 19187628), (12, 15989690), (15, 12791752), (17, 11286840), (20, 9593814), (24, 7994845), (30, 6395876), (34, 5643420), (40, 4796907), (51, 3762280), (60, 3197938), (68, 2821710), (85, 2257368), (102, 1881140), (120, 1598969), (136, 1410855), (170, 1128684), (204, 940570), (255, 752456), (340, 564342), (408, 470285), (510, 376228), (680, 282171), (1020, 188114), (2040, 94057)]