48345930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 129962880

約数和(自身を除く): 81616950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1307, 1370, 2055, 2466, 2614, 3699, 3921, 4110, 6165, 6535, 7398, 7842, 11763, 12330, 13070, 18495, 19605, 23526, 35289, 36990, 39210, 58815, 70578, 117630, 176445, 179059, 352890, 358118, 537177, 895295, 1074354, 1611531, 1790590, 2685885, 3223062, 4834593, 5371770, 8057655, 9669186, 16115310, 24172965, 48345930]

約数ペア:

[(1, 48345930), (2, 24172965), (3, 16115310), (5, 9669186), (6, 8057655), (9, 5371770), (10, 4834593), (15, 3223062), (18, 2685885), (27, 1790590), (30, 1611531), (45, 1074354), (54, 895295), (90, 537177), (135, 358118), (137, 352890), (270, 179059), (274, 176445), (411, 117630), (685, 70578), (822, 58815), (1233, 39210), (1307, 36990), (1370, 35289), (2055, 23526), (2466, 19605), (2614, 18495), (3699, 13070), (3921, 12330), (4110, 11763), (6165, 7842), (6535, 7398)]