31925070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 85631040

約数和(自身を除く): 53705970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 317, 373, 634, 746, 951, 1119, 1585, 1865, 1902, 2238, 2853, 3170, 3357, 3730, 4755, 5595, 5706, 6714, 8559, 9510, 10071, 11190, 14265, 16785, 17118, 20142, 28530, 33570, 42795, 50355, 85590, 100710, 118241, 236482, 354723, 591205, 709446, 1064169, 1182410, 1773615, 2128338, 3192507, 3547230, 5320845, 6385014, 10641690, 15962535, 31925070]

約数ペア:

[(1, 31925070), (2, 15962535), (3, 10641690), (5, 6385014), (6, 5320845), (9, 3547230), (10, 3192507), (15, 2128338), (18, 1773615), (27, 1182410), (30, 1064169), (45, 709446), (54, 591205), (90, 354723), (135, 236482), (270, 118241), (317, 100710), (373, 85590), (634, 50355), (746, 42795), (951, 33570), (1119, 28530), (1585, 20142), (1865, 17118), (1902, 16785), (2238, 14265), (2853, 11190), (3170, 10071), (3357, 9510), (3730, 8559), (4755, 6714), (5595, 5706)]