14889825

素因数分解:

$3^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 84

約数和(自身を含む): 29817040

約数和(自身を除く): 14927215

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 43, 45, 57, 75, 81, 95, 129, 135, 171, 215, 225, 243, 285, 387, 405, 475, 513, 645, 675, 729, 817, 855, 1075, 1161, 1215, 1425, 1539, 1935, 2025, 2451, 2565, 3225, 3483, 3645, 4085, 4275, 4617, 5805, 6075, 7353, 7695, 9675, 10449, 12255, 12825, 13851, 17415, 18225, 20425, 22059, 23085, 29025, 31347, 36765, 38475, 52245, 61275, 66177, 69255, 87075, 110295, 115425, 156735, 183825, 198531, 261225, 330885, 346275, 551475, 595593, 783675, 992655, 1654425, 2977965, 4963275, 14889825]

約数ペア:

[(1, 14889825), (3, 4963275), (5, 2977965), (9, 1654425), (15, 992655), (19, 783675), (25, 595593), (27, 551475), (43, 346275), (45, 330885), (57, 261225), (75, 198531), (81, 183825), (95, 156735), (129, 115425), (135, 110295), (171, 87075), (215, 69255), (225, 66177), (243, 61275), (285, 52245), (387, 38475), (405, 36765), (475, 31347), (513, 29025), (645, 23085), (675, 22059), (729, 20425), (817, 18225), (855, 17415), (1075, 13851), (1161, 12825), (1215, 12255), (1425, 10449), (1539, 9675), (1935, 7695), (2025, 7353), (2451, 6075), (2565, 5805), (3225, 4617), (3483, 4275), (3645, 4085)]