65807340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 131055060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 149, 170, 204, 255, 298, 340, 433, 447, 510, 596, 745, 866, 894, 1020, 1299, 1490, 1732, 1788, 2165, 2235, 2533, 2598, 2980, 4330, 4470, 5066, 5196, 6495, 7361, 7599, 8660, 8940, 10132, 12665, 12990, 14722, 15198, 22083, 25330, 25980, 29444, 30396, 36805, 37995, 44166, 50660, 64517, 73610, 75990, 88332, 110415, 129034, 147220, 151980, 193551, 220830, 258068, 322585, 387102, 441660, 645170, 774204, 967755, 1096789, 1290340, 1935510, 2193578, 3290367, 3871020, 4387156, 5483945, 6580734, 10967890, 13161468, 16451835, 21935780, 32903670, 65807340]

約数ペア:

[(1, 65807340), (2, 32903670), (3, 21935780), (4, 16451835), (5, 13161468), (6, 10967890), (10, 6580734), (12, 5483945), (15, 4387156), (17, 3871020), (20, 3290367), (30, 2193578), (34, 1935510), (51, 1290340), (60, 1096789), (68, 967755), (85, 774204), (102, 645170), (149, 441660), (170, 387102), (204, 322585), (255, 258068), (298, 220830), (340, 193551), (433, 151980), (447, 147220), (510, 129034), (596, 110415), (745, 88332), (866, 75990), (894, 73610), (1020, 64517), (1299, 50660), (1490, 44166), (1732, 37995), (1788, 36805), (2165, 30396), (2235, 29444), (2533, 25980), (2598, 25330), (2980, 22083), (4330, 15198), (4470, 14722), (5066, 12990), (5196, 12665), (6495, 10132), (7361, 8940), (7599, 8660)]