121413630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 314979840

約数和(自身を除く): 193566210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 419, 743, 838, 1257, 1486, 2095, 2229, 2514, 3715, 4190, 4458, 5447, 6285, 7430, 9659, 10894, 11145, 12570, 16341, 19318, 22290, 27235, 28977, 32682, 48295, 54470, 57954, 81705, 96590, 144885, 163410, 289770, 311317, 622634, 933951, 1556585, 1867902, 3113170, 4047121, 4669755, 8094242, 9339510, 12141363, 20235605, 24282726, 40471210, 60706815, 121413630]

約数ペア:

[(1, 121413630), (2, 60706815), (3, 40471210), (5, 24282726), (6, 20235605), (10, 12141363), (13, 9339510), (15, 8094242), (26, 4669755), (30, 4047121), (39, 3113170), (65, 1867902), (78, 1556585), (130, 933951), (195, 622634), (390, 311317), (419, 289770), (743, 163410), (838, 144885), (1257, 96590), (1486, 81705), (2095, 57954), (2229, 54470), (2514, 48295), (3715, 32682), (4190, 28977), (4458, 27235), (5447, 22290), (6285, 19318), (7430, 16341), (9659, 12570), (10894, 11145)]