63179940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 187931520

約数和(自身を除く): 124751580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 157, 190, 228, 285, 314, 353, 380, 471, 570, 628, 706, 785, 942, 1059, 1140, 1412, 1570, 1765, 1884, 2118, 2355, 2983, 3140, 3530, 4236, 4710, 5295, 5966, 6707, 7060, 8949, 9420, 10590, 11932, 13414, 14915, 17898, 20121, 21180, 26828, 29830, 33535, 35796, 40242, 44745, 55421, 59660, 67070, 80484, 89490, 100605, 110842, 134140, 166263, 178980, 201210, 221684, 277105, 332526, 402420, 554210, 665052, 831315, 1052999, 1108420, 1662630, 2105998, 3158997, 3325260, 4211996, 5264995, 6317994, 10529990, 12635988, 15794985, 21059980, 31589970, 63179940]

約数ペア:

[(1, 63179940), (2, 31589970), (3, 21059980), (4, 15794985), (5, 12635988), (6, 10529990), (10, 6317994), (12, 5264995), (15, 4211996), (19, 3325260), (20, 3158997), (30, 2105998), (38, 1662630), (57, 1108420), (60, 1052999), (76, 831315), (95, 665052), (114, 554210), (157, 402420), (190, 332526), (228, 277105), (285, 221684), (314, 201210), (353, 178980), (380, 166263), (471, 134140), (570, 110842), (628, 100605), (706, 89490), (785, 80484), (942, 67070), (1059, 59660), (1140, 55421), (1412, 44745), (1570, 40242), (1765, 35796), (1884, 33535), (2118, 29830), (2355, 26828), (2983, 21180), (3140, 20121), (3530, 17898), (4236, 14915), (4710, 13414), (5295, 11932), (5966, 10590), (6707, 9420), (7060, 8949)]