67277970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 183222000

約数和(自身を除く): 115944030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 149, 173, 174, 261, 290, 298, 346, 435, 447, 519, 522, 745, 865, 870, 894, 1038, 1305, 1341, 1490, 1557, 1730, 2235, 2595, 2610, 2682, 3114, 4321, 4470, 5017, 5190, 6705, 7785, 8642, 10034, 12963, 13410, 15051, 15570, 21605, 25085, 25777, 25926, 30102, 38889, 43210, 45153, 50170, 51554, 64815, 75255, 77331, 77778, 90306, 128885, 129630, 150510, 154662, 194445, 225765, 231993, 257770, 386655, 388890, 451530, 463986, 747533, 773310, 1159965, 1495066, 2242599, 2319930, 3737665, 4485198, 6727797, 7475330, 11212995, 13455594, 22425990, 33638985, 67277970]

約数ペア:

[(1, 67277970), (2, 33638985), (3, 22425990), (5, 13455594), (6, 11212995), (9, 7475330), (10, 6727797), (15, 4485198), (18, 3737665), (29, 2319930), (30, 2242599), (45, 1495066), (58, 1159965), (87, 773310), (90, 747533), (145, 463986), (149, 451530), (173, 388890), (174, 386655), (261, 257770), (290, 231993), (298, 225765), (346, 194445), (435, 154662), (447, 150510), (519, 129630), (522, 128885), (745, 90306), (865, 77778), (870, 77331), (894, 75255), (1038, 64815), (1305, 51554), (1341, 50170), (1490, 45153), (1557, 43210), (1730, 38889), (2235, 30102), (2595, 25926), (2610, 25777), (2682, 25085), (3114, 21605), (4321, 15570), (4470, 15051), (5017, 13410), (5190, 12963), (6705, 10034), (7785, 8642)]