15674909580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{7283}}^1$

素因数の和:8396

約数の個数: 144

約数和(自身を含む): 51924547584

約数和(自身を除く): 36249638004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1087, 1980, 2174, 3261, 4348, 5435, 6522, 7283, 9783, 10870, 11957, 13044, 14566, 16305, 19566, 21740, 21849, 23914, 29132, 32610, 35871, 36415, 39132, 43698, 47828, 48915, 59785, 65220, 65547, 71742, 72830, 80113, 87396, 97830, 107613, 109245, 119570, 131094, 143484, 145660, 160226, 179355, 195660, 215226, 218490, 239140, 240339, 262188, 320452, 327735, 358710, 400565, 430452, 436980, 480678, 538065, 655470, 717420, 721017, 801130, 961356, 1076130, 1201695, 1310940, 1442034, 1602260, 2152260, 2403390, 2884068, 3605085, 4806780, 7210170, 7916621, 14420340, 15833242, 23749863, 31666484, 39583105, 47499726, 71249589, 79166210, 87082831, 94999452, 118749315, 142499178, 158332420, 174165662, 237498630, 261248493, 284998356, 348331324, 356247945, 435414155, 474997260, 522496986, 712495890, 783745479, 870828310, 1044993972, 1306242465, 1424991780, 1567490958, 1741656620, 2612484930, 3134981916, 3918727395, 5224969860, 7837454790, 15674909580]

約数ペア:

[(1, 15674909580), (2, 7837454790), (3, 5224969860), (4, 3918727395), (5, 3134981916), (6, 2612484930), (9, 1741656620), (10, 1567490958), (11, 1424991780), (12, 1306242465), (15, 1044993972), (18, 870828310), (20, 783745479), (22, 712495890), (30, 522496986), (33, 474997260), (36, 435414155), (44, 356247945), (45, 348331324), (55, 284998356), (60, 261248493), (66, 237498630), (90, 174165662), (99, 158332420), (110, 142499178), (132, 118749315), (165, 94999452), (180, 87082831), (198, 79166210), (220, 71249589), (330, 47499726), (396, 39583105), (495, 31666484), (660, 23749863), (990, 15833242), (1087, 14420340), (1980, 7916621), (2174, 7210170), (3261, 4806780), (4348, 3605085), (5435, 2884068), (6522, 2403390), (7283, 2152260), (9783, 1602260), (10870, 1442034), (11957, 1310940), (13044, 1201695), (14566, 1076130), (16305, 961356), (19566, 801130), (21740, 721017), (21849, 717420), (23914, 655470), (29132, 538065), (32610, 480678), (35871, 436980), (36415, 430452), (39132, 400565), (43698, 358710), (47828, 327735), (48915, 320452), (59785, 262188), (65220, 240339), (65547, 239140), (71742, 218490), (72830, 215226), (80113, 195660), (87396, 179355), (97830, 160226), (107613, 145660), (109245, 143484), (119570, 131094)]