76996710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{40739}}^1$

素因数の和:40762

約数の個数: 64

約数和(自身を含む): 234662400

約数和(自身を除く): 157665690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 40739, 81478, 122217, 203695, 244434, 285173, 366651, 407390, 570346, 611085, 733302, 855519, 1099953, 1222170, 1425865, 1711038, 1833255, 2199906, 2566557, 2851730, 3666510, 4277595, 5133114, 5499765, 7699671, 8555190, 10999530, 12832785, 15399342, 25665570, 38498355, 76996710]

約数ペア:

[(1, 76996710), (2, 38498355), (3, 25665570), (5, 15399342), (6, 12832785), (7, 10999530), (9, 8555190), (10, 7699671), (14, 5499765), (15, 5133114), (18, 4277595), (21, 3666510), (27, 2851730), (30, 2566557), (35, 2199906), (42, 1833255), (45, 1711038), (54, 1425865), (63, 1222170), (70, 1099953), (90, 855519), (105, 733302), (126, 611085), (135, 570346), (189, 407390), (210, 366651), (270, 285173), (315, 244434), (378, 203695), (630, 122217), (945, 81478), (1890, 40739)]