77690610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4877}}^1$

素因数の和:4952

約数の個数: 64

約数和(自身を含む): 210729600

約数和(自身を除く): 133038990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 4877, 5310, 7965, 9754, 14631, 15930, 24385, 29262, 43893, 48770, 73155, 87786, 131679, 146310, 219465, 263358, 287743, 438930, 575486, 658395, 863229, 1316790, 1438715, 1726458, 2589687, 2877430, 4316145, 5179374, 7769061, 8632290, 12948435, 15538122, 25896870, 38845305, 77690610]

約数ペア:

[(1, 77690610), (2, 38845305), (3, 25896870), (5, 15538122), (6, 12948435), (9, 8632290), (10, 7769061), (15, 5179374), (18, 4316145), (27, 2877430), (30, 2589687), (45, 1726458), (54, 1438715), (59, 1316790), (90, 863229), (118, 658395), (135, 575486), (177, 438930), (270, 287743), (295, 263358), (354, 219465), (531, 146310), (590, 131679), (885, 87786), (1062, 73155), (1593, 48770), (1770, 43893), (2655, 29262), (3186, 24385), (4877, 15930), (5310, 14631), (7965, 9754)]