9785790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{317}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 29764800

約数和(自身を除く): 19979010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 317, 343, 441, 490, 630, 634, 686, 735, 882, 951, 1029, 1470, 1585, 1715, 1902, 2058, 2205, 2219, 2853, 3087, 3170, 3430, 4410, 4438, 4755, 5145, 5706, 6174, 6657, 9510, 10290, 11095, 13314, 14265, 15435, 15533, 19971, 22190, 28530, 30870, 31066, 33285, 39942, 46599, 66570, 77665, 93198, 99855, 108731, 139797, 155330, 199710, 217462, 232995, 279594, 326193, 465990, 543655, 652386, 698985, 978579, 1087310, 1397970, 1630965, 1957158, 3261930, 4892895, 9785790]

約数ペア:

[(1, 9785790), (2, 4892895), (3, 3261930), (5, 1957158), (6, 1630965), (7, 1397970), (9, 1087310), (10, 978579), (14, 698985), (15, 652386), (18, 543655), (21, 465990), (30, 326193), (35, 279594), (42, 232995), (45, 217462), (49, 199710), (63, 155330), (70, 139797), (90, 108731), (98, 99855), (105, 93198), (126, 77665), (147, 66570), (210, 46599), (245, 39942), (294, 33285), (315, 31066), (317, 30870), (343, 28530), (441, 22190), (490, 19971), (630, 15533), (634, 15435), (686, 14265), (735, 13314), (882, 11095), (951, 10290), (1029, 9510), (1470, 6657), (1585, 6174), (1715, 5706), (1902, 5145), (2058, 4755), (2205, 4438), (2219, 4410), (2853, 3430), (3087, 3170)]