13019703570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{6217}}^1\times {\mathrm{23269}}^1$

素因数の和:29499

約数の個数: 48

約数和(自身を含む): 33858129240

約数和(自身を除く): 20838425670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 6217, 12434, 18651, 23269, 31085, 37302, 46538, 55953, 62170, 69807, 93255, 111906, 116345, 139614, 186510, 209421, 232690, 279765, 349035, 418842, 559530, 698070, 1047105, 2094210, 144663373, 289326746, 433990119, 723316865, 867980238, 1301970357, 1446633730, 2169950595, 2603940714, 4339901190, 6509851785, 13019703570]

約数ペア:

[(1, 13019703570), (2, 6509851785), (3, 4339901190), (5, 2603940714), (6, 2169950595), (9, 1446633730), (10, 1301970357), (15, 867980238), (18, 723316865), (30, 433990119), (45, 289326746), (90, 144663373), (6217, 2094210), (12434, 1047105), (18651, 698070), (23269, 559530), (31085, 418842), (37302, 349035), (46538, 279765), (55953, 232690), (62170, 209421), (69807, 186510), (93255, 139614), (111906, 116345)]