30783375

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{1303}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 65095680

約数和(自身を除く): 34312305

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1303, 1575, 2625, 3375, 3909, 4725, 6515, 7875, 9121, 11727, 19545, 23625, 27363, 32575, 35181, 45605, 58635, 82089, 97725, 136815, 162875, 175905, 228025, 246267, 293175, 410445, 488625, 684075, 879525, 1140125, 1231335, 1465875, 2052225, 3420375, 4397625, 6156675, 10261125, 30783375]

約数ペア:

[(1, 30783375), (3, 10261125), (5, 6156675), (7, 4397625), (9, 3420375), (15, 2052225), (21, 1465875), (25, 1231335), (27, 1140125), (35, 879525), (45, 684075), (63, 488625), (75, 410445), (105, 293175), (125, 246267), (135, 228025), (175, 175905), (189, 162875), (225, 136815), (315, 97725), (375, 82089), (525, 58635), (675, 45605), (875, 35181), (945, 32575), (1125, 27363), (1303, 23625), (1575, 19545), (2625, 11727), (3375, 9121), (3909, 7875), (4725, 6515)]