30126485160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{111431}}^1$

素因数の和:112199

約数の個数: 96

約数和(自身を含む): 98042330880

約数和(自身を除く): 67915845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 751, 1502, 2253, 3004, 3755, 4506, 6008, 6759, 7510, 9012, 11265, 13518, 15020, 18024, 22530, 27036, 30040, 33795, 45060, 54072, 67590, 90120, 111431, 135180, 222862, 270360, 334293, 445724, 557155, 668586, 891448, 1002879, 1114310, 1337172, 1671465, 2005758, 2228620, 2674344, 3342930, 4011516, 4457240, 5014395, 6685860, 8023032, 10028790, 13371720, 20057580, 40115160, 83684681, 167369362, 251054043, 334738724, 418423405, 502108086, 669477448, 753162129, 836846810, 1004216172, 1255270215, 1506324258, 1673693620, 2008432344, 2510540430, 3012648516, 3347387240, 3765810645, 5021080860, 6025297032, 7531621290, 10042161720, 15063242580, 30126485160]

約数ペア:

[(1, 30126485160), (2, 15063242580), (3, 10042161720), (4, 7531621290), (5, 6025297032), (6, 5021080860), (8, 3765810645), (9, 3347387240), (10, 3012648516), (12, 2510540430), (15, 2008432344), (18, 1673693620), (20, 1506324258), (24, 1255270215), (30, 1004216172), (36, 836846810), (40, 753162129), (45, 669477448), (60, 502108086), (72, 418423405), (90, 334738724), (120, 251054043), (180, 167369362), (360, 83684681), (751, 40115160), (1502, 20057580), (2253, 13371720), (3004, 10028790), (3755, 8023032), (4506, 6685860), (6008, 5014395), (6759, 4457240), (7510, 4011516), (9012, 3342930), (11265, 2674344), (13518, 2228620), (15020, 2005758), (18024, 1671465), (22530, 1337172), (27036, 1114310), (30040, 1002879), (33795, 891448), (45060, 668586), (54072, 557155), (67590, 445724), (90120, 334293), (111431, 270360), (135180, 222862)]