76517370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 216777600

約数和(自身を除く): 140260230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1543, 1653, 1710, 2610, 2755, 3086, 3306, 4629, 4959, 5510, 7715, 8265, 9258, 9918, 13887, 15430, 16530, 23145, 24795, 27774, 29317, 44747, 46290, 49590, 58634, 69435, 87951, 89494, 134241, 138870, 146585, 175902, 223735, 263853, 268482, 293170, 402723, 439755, 447470, 527706, 671205, 805446, 850193, 879510, 1319265, 1342410, 1700386, 2013615, 2550579, 2638530, 4027230, 4250965, 5101158, 7651737, 8501930, 12752895, 15303474, 25505790, 38258685, 76517370]

約数ペア:

[(1, 76517370), (2, 38258685), (3, 25505790), (5, 15303474), (6, 12752895), (9, 8501930), (10, 7651737), (15, 5101158), (18, 4250965), (19, 4027230), (29, 2638530), (30, 2550579), (38, 2013615), (45, 1700386), (57, 1342410), (58, 1319265), (87, 879510), (90, 850193), (95, 805446), (114, 671205), (145, 527706), (171, 447470), (174, 439755), (190, 402723), (261, 293170), (285, 268482), (290, 263853), (342, 223735), (435, 175902), (522, 146585), (551, 138870), (570, 134241), (855, 89494), (870, 87951), (1102, 69435), (1305, 58634), (1543, 49590), (1653, 46290), (1710, 44747), (2610, 29317), (2755, 27774), (3086, 24795), (3306, 23145), (4629, 16530), (4959, 15430), (5510, 13887), (7715, 9918), (8265, 9258)]