21167150130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{146719}}^1$

素因数の和:146968

約数の個数: 96

約数和(自身を含む): 63171763200

約数和(自身を除く): 42004613070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 229, 315, 458, 630, 687, 1145, 1374, 1603, 2061, 2290, 3206, 3435, 4122, 4809, 6870, 8015, 9618, 10305, 14427, 16030, 20610, 24045, 28854, 48090, 72135, 144270, 146719, 293438, 440157, 733595, 880314, 1027033, 1320471, 1467190, 2054066, 2200785, 2640942, 3081099, 4401570, 5135165, 6162198, 6602355, 9243297, 10270330, 13204710, 15405495, 18486594, 30810990, 33598651, 46216485, 67197302, 92432970, 100795953, 167993255, 201591906, 235190557, 302387859, 335986510, 470381114, 503979765, 604775718, 705571671, 1007959530, 1175952785, 1411143342, 1511939295, 2116715013, 2351905570, 3023878590, 3527858355, 4233430026, 7055716710, 10583575065, 21167150130]

約数ペア:

[(1, 21167150130), (2, 10583575065), (3, 7055716710), (5, 4233430026), (6, 3527858355), (7, 3023878590), (9, 2351905570), (10, 2116715013), (14, 1511939295), (15, 1411143342), (18, 1175952785), (21, 1007959530), (30, 705571671), (35, 604775718), (42, 503979765), (45, 470381114), (63, 335986510), (70, 302387859), (90, 235190557), (105, 201591906), (126, 167993255), (210, 100795953), (229, 92432970), (315, 67197302), (458, 46216485), (630, 33598651), (687, 30810990), (1145, 18486594), (1374, 15405495), (1603, 13204710), (2061, 10270330), (2290, 9243297), (3206, 6602355), (3435, 6162198), (4122, 5135165), (4809, 4401570), (6870, 3081099), (8015, 2640942), (9618, 2200785), (10305, 2054066), (14427, 1467190), (16030, 1320471), (20610, 1027033), (24045, 880314), (28854, 733595), (48090, 440157), (72135, 293438), (144270, 146719)]