77883570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3217}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 203313240

約数和(自身を除く): 125429670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 3217, 4035, 4842, 6434, 8070, 9651, 12105, 16085, 19302, 24210, 28953, 32170, 48255, 57906, 96510, 144765, 289530, 865373, 1730746, 2596119, 4326865, 5192238, 7788357, 8653730, 12980595, 15576714, 25961190, 38941785, 77883570]

約数ペア:

[(1, 77883570), (2, 38941785), (3, 25961190), (5, 15576714), (6, 12980595), (9, 8653730), (10, 7788357), (15, 5192238), (18, 4326865), (30, 2596119), (45, 1730746), (90, 865373), (269, 289530), (538, 144765), (807, 96510), (1345, 57906), (1614, 48255), (2421, 32170), (2690, 28953), (3217, 24210), (4035, 19302), (4842, 16085), (6434, 12105), (8070, 9651)]