8153730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 24675840

約数和(自身を除く): 16522110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 101, 115, 117, 130, 135, 138, 195, 202, 207, 230, 234, 270, 299, 303, 345, 351, 390, 414, 505, 585, 598, 606, 621, 690, 702, 897, 909, 1010, 1035, 1170, 1242, 1313, 1495, 1515, 1755, 1794, 1818, 2070, 2323, 2626, 2691, 2727, 2990, 3030, 3105, 3510, 3939, 4485, 4545, 4646, 5382, 5454, 6210, 6565, 6969, 7878, 8073, 8970, 9090, 11615, 11817, 13130, 13455, 13635, 13938, 16146, 19695, 20907, 23230, 23634, 26910, 27270, 30199, 34845, 35451, 39390, 40365, 41814, 59085, 60398, 62721, 69690, 70902, 80730, 90597, 104535, 118170, 125442, 150995, 177255, 181194, 209070, 271791, 301990, 313605, 354510, 452985, 543582, 627210, 815373, 905970, 1358955, 1630746, 2717910, 4076865, 8153730]

約数ペア:

[(1, 8153730), (2, 4076865), (3, 2717910), (5, 1630746), (6, 1358955), (9, 905970), (10, 815373), (13, 627210), (15, 543582), (18, 452985), (23, 354510), (26, 313605), (27, 301990), (30, 271791), (39, 209070), (45, 181194), (46, 177255), (54, 150995), (65, 125442), (69, 118170), (78, 104535), (90, 90597), (101, 80730), (115, 70902), (117, 69690), (130, 62721), (135, 60398), (138, 59085), (195, 41814), (202, 40365), (207, 39390), (230, 35451), (234, 34845), (270, 30199), (299, 27270), (303, 26910), (345, 23634), (351, 23230), (390, 20907), (414, 19695), (505, 16146), (585, 13938), (598, 13635), (606, 13455), (621, 13130), (690, 11817), (702, 11615), (897, 9090), (909, 8970), (1010, 8073), (1035, 7878), (1170, 6969), (1242, 6565), (1313, 6210), (1495, 5454), (1515, 5382), (1755, 4646), (1794, 4545), (1818, 4485), (2070, 3939), (2323, 3510), (2626, 3105), (2691, 3030), (2727, 2990)]