64522890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5233}}^1$

素因数の和:5383

約数の個数: 48

約数和(自身を含む): 169016328

約数和(自身を除く): 104493438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 5233, 6165, 10466, 12330, 15699, 26165, 31398, 47097, 52330, 78495, 94194, 156990, 235485, 470970, 716921, 1433842, 2150763, 3584605, 4301526, 6452289, 7169210, 10753815, 12904578, 21507630, 32261445, 64522890]

約数ペア:

[(1, 64522890), (2, 32261445), (3, 21507630), (5, 12904578), (6, 10753815), (9, 7169210), (10, 6452289), (15, 4301526), (18, 3584605), (30, 2150763), (45, 1433842), (90, 716921), (137, 470970), (274, 235485), (411, 156990), (685, 94194), (822, 78495), (1233, 52330), (1370, 47097), (2055, 31398), (2466, 26165), (4110, 15699), (5233, 12330), (6165, 10466)]