30245655145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 40337657856

約数和(自身を除く): 10092002711

約数列:

[1, 5, 17, 31, 85, 113, 155, 157, 527, 565, 647, 785, 1921, 2635, 2669, 3235, 3503, 4867, 9605, 10999, 13345, 17515, 17741, 20057, 24335, 54995, 59551, 73111, 82739, 88705, 100285, 101579, 297755, 301597, 340969, 365555, 413695, 507895, 549971, 1242887, 1507985, 1704845, 1726843, 2266441, 2749855, 3148949, 6214435, 8634215, 9349507, 11332205, 11478427, 15744745, 38529497, 46747535, 53532133, 57392135, 192647485, 195133259, 267660665, 355831237, 975666295, 1779156185, 6049131029, 30245655145]

約数ペア:

[(1, 30245655145), (5, 6049131029), (17, 1779156185), (31, 975666295), (85, 355831237), (113, 267660665), (155, 195133259), (157, 192647485), (527, 57392135), (565, 53532133), (647, 46747535), (785, 38529497), (1921, 15744745), (2635, 11478427), (2669, 11332205), (3235, 9349507), (3503, 8634215), (4867, 6214435), (9605, 3148949), (10999, 2749855), (13345, 2266441), (17515, 1726843), (17741, 1704845), (20057, 1507985), (24335, 1242887), (54995, 549971), (59551, 507895), (73111, 413695), (82739, 365555), (88705, 340969), (100285, 301597), (101579, 297755)]