9926550

素因数分解:

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

素因数の和:89

約数の個数: 144

約数和(自身を含む): 29789760

約数和(自身を除く): 19863210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 43, 45, 50, 54, 57, 75, 81, 86, 90, 95, 114, 129, 135, 150, 162, 171, 190, 215, 225, 243, 258, 270, 285, 342, 387, 405, 430, 450, 475, 486, 513, 570, 645, 675, 774, 810, 817, 855, 950, 1026, 1075, 1161, 1215, 1290, 1350, 1425, 1539, 1634, 1710, 1935, 2025, 2150, 2322, 2430, 2451, 2565, 2850, 3078, 3225, 3483, 3870, 4050, 4085, 4275, 4617, 4902, 5130, 5805, 6075, 6450, 6966, 7353, 7695, 8170, 8550, 9234, 9675, 10449, 11610, 12150, 12255, 12825, 14706, 15390, 17415, 19350, 20425, 20898, 22059, 23085, 24510, 25650, 29025, 34830, 36765, 38475, 40850, 44118, 46170, 52245, 58050, 61275, 66177, 73530, 76950, 87075, 104490, 110295, 115425, 122550, 132354, 174150, 183825, 198531, 220590, 230850, 261225, 330885, 367650, 397062, 522450, 551475, 661770, 992655, 1102950, 1654425, 1985310, 3308850, 4963275, 9926550]

約数ペア:

[(1, 9926550), (2, 4963275), (3, 3308850), (5, 1985310), (6, 1654425), (9, 1102950), (10, 992655), (15, 661770), (18, 551475), (19, 522450), (25, 397062), (27, 367650), (30, 330885), (38, 261225), (43, 230850), (45, 220590), (50, 198531), (54, 183825), (57, 174150), (75, 132354), (81, 122550), (86, 115425), (90, 110295), (95, 104490), (114, 87075), (129, 76950), (135, 73530), (150, 66177), (162, 61275), (171, 58050), (190, 52245), (215, 46170), (225, 44118), (243, 40850), (258, 38475), (270, 36765), (285, 34830), (342, 29025), (387, 25650), (405, 24510), (430, 23085), (450, 22059), (475, 20898), (486, 20425), (513, 19350), (570, 17415), (645, 15390), (675, 14706), (774, 12825), (810, 12255), (817, 12150), (855, 11610), (950, 10449), (1026, 9675), (1075, 9234), (1161, 8550), (1215, 8170), (1290, 7695), (1350, 7353), (1425, 6966), (1539, 6450), (1634, 6075), (1710, 5805), (1935, 5130), (2025, 4902), (2150, 4617), (2322, 4275), (2430, 4085), (2451, 4050), (2565, 3870), (2850, 3483), (3078, 3225)]