15150960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1913}}^1$

素因数の和:1943

約数の個数: 120

約数和(自身を含む): 55536624

約数和(自身を除く): 40385664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1913, 1980, 2640, 3826, 3960, 5739, 7652, 7920, 9565, 11478, 15304, 17217, 19130, 21043, 22956, 28695, 30608, 34434, 38260, 42086, 45912, 57390, 63129, 68868, 76520, 84172, 86085, 91824, 105215, 114780, 126258, 137736, 153040, 168344, 172170, 189387, 210430, 229560, 252516, 275472, 315645, 336688, 344340, 378774, 420860, 459120, 505032, 631290, 688680, 757548, 841720, 946935, 1010064, 1262580, 1377360, 1515096, 1683440, 1893870, 2525160, 3030192, 3787740, 5050320, 7575480, 15150960]

約数ペア:

[(1, 15150960), (2, 7575480), (3, 5050320), (4, 3787740), (5, 3030192), (6, 2525160), (8, 1893870), (9, 1683440), (10, 1515096), (11, 1377360), (12, 1262580), (15, 1010064), (16, 946935), (18, 841720), (20, 757548), (22, 688680), (24, 631290), (30, 505032), (33, 459120), (36, 420860), (40, 378774), (44, 344340), (45, 336688), (48, 315645), (55, 275472), (60, 252516), (66, 229560), (72, 210430), (80, 189387), (88, 172170), (90, 168344), (99, 153040), (110, 137736), (120, 126258), (132, 114780), (144, 105215), (165, 91824), (176, 86085), (180, 84172), (198, 76520), (220, 68868), (240, 63129), (264, 57390), (330, 45912), (360, 42086), (396, 38260), (440, 34434), (495, 30608), (528, 28695), (660, 22956), (720, 21043), (792, 19130), (880, 17217), (990, 15304), (1320, 11478), (1584, 9565), (1913, 7920), (1980, 7652), (2640, 5739), (3826, 3960)]