30763470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 80271360

約数和(自身を除く): 49507890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1741, 1767, 2945, 3482, 3534, 5223, 5890, 8705, 8835, 10446, 17410, 17670, 26115, 33079, 52230, 53971, 66158, 99237, 107942, 161913, 165395, 198474, 269855, 323826, 330790, 496185, 539710, 809565, 992370, 1025449, 1619130, 2050898, 3076347, 5127245, 6152694, 10254490, 15381735, 30763470]

約数ペア:

[(1, 30763470), (2, 15381735), (3, 10254490), (5, 6152694), (6, 5127245), (10, 3076347), (15, 2050898), (19, 1619130), (30, 1025449), (31, 992370), (38, 809565), (57, 539710), (62, 496185), (93, 330790), (95, 323826), (114, 269855), (155, 198474), (186, 165395), (190, 161913), (285, 107942), (310, 99237), (465, 66158), (570, 53971), (589, 52230), (930, 33079), (1178, 26115), (1741, 17670), (1767, 17410), (2945, 10446), (3482, 8835), (3534, 8705), (5223, 5890)]