47382930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{75211}}^1$

素因数の和:75231

約数の個数: 48

約数和(自身を含む): 140796864

約数和(自身を除く): 93413934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 75211, 150422, 225633, 376055, 451266, 526477, 676899, 752110, 1052954, 1128165, 1353798, 1579431, 2256330, 2632385, 3158862, 3384495, 4738293, 5264770, 6768990, 7897155, 9476586, 15794310, 23691465, 47382930]

約数ペア:

[(1, 47382930), (2, 23691465), (3, 15794310), (5, 9476586), (6, 7897155), (7, 6768990), (9, 5264770), (10, 4738293), (14, 3384495), (15, 3158862), (18, 2632385), (21, 2256330), (30, 1579431), (35, 1353798), (42, 1128165), (45, 1052954), (63, 752110), (70, 676899), (90, 526477), (105, 451266), (126, 376055), (210, 225633), (315, 150422), (630, 75211)]