15407370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 44478720

約数和(自身を除く): 29071350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 79, 90, 99, 110, 158, 165, 197, 198, 237, 330, 394, 395, 474, 495, 591, 711, 790, 869, 985, 990, 1182, 1185, 1422, 1738, 1773, 1970, 2167, 2370, 2607, 2955, 3546, 3555, 4334, 4345, 5214, 5910, 6501, 7110, 7821, 8690, 8865, 10835, 13002, 13035, 15563, 15642, 17730, 19503, 21670, 26070, 31126, 32505, 39006, 39105, 46689, 65010, 77815, 78210, 93378, 97515, 140067, 155630, 171193, 195030, 233445, 280134, 342386, 466890, 513579, 700335, 855965, 1027158, 1400670, 1540737, 1711930, 2567895, 3081474, 5135790, 7703685, 15407370]

約数ペア:

[(1, 15407370), (2, 7703685), (3, 5135790), (5, 3081474), (6, 2567895), (9, 1711930), (10, 1540737), (11, 1400670), (15, 1027158), (18, 855965), (22, 700335), (30, 513579), (33, 466890), (45, 342386), (55, 280134), (66, 233445), (79, 195030), (90, 171193), (99, 155630), (110, 140067), (158, 97515), (165, 93378), (197, 78210), (198, 77815), (237, 65010), (330, 46689), (394, 39105), (395, 39006), (474, 32505), (495, 31126), (591, 26070), (711, 21670), (790, 19503), (869, 17730), (985, 15642), (990, 15563), (1182, 13035), (1185, 13002), (1422, 10835), (1738, 8865), (1773, 8690), (1970, 7821), (2167, 7110), (2370, 6501), (2607, 5910), (2955, 5214), (3546, 4345), (3555, 4334)]