88293870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 263839680

約数和(自身を除く): 175545810

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, 269, 315, 521, 538, 630, 807, 1042, 1345, 1563, 1614, 1883, 2421, 2605, 2690, 3126, 3647, 3766, 4035, 4689, 4842, 5210, 5649, 7294, 7815, 8070, 9378, 9415, 10941, 11298, 12105, 15630, 16947, 18235, 18830, 21882, 23445, 24210, 28245, 32823, 33894, 36470, 46890, 54705, 56490, 65646, 84735, 109410, 140149, 164115, 169470, 280298, 328230, 420447, 700745, 840894, 981043, 1261341, 1401490, 1962086, 2102235, 2522682, 2943129, 4204470, 4905215, 5886258, 6306705, 8829387, 9810430, 12613410, 14715645, 17658774, 29431290, 44146935, 88293870]

約数ペア:

[(1, 88293870), (2, 44146935), (3, 29431290), (5, 17658774), (6, 14715645), (7, 12613410), (9, 9810430), (10, 8829387), (14, 6306705), (15, 5886258), (18, 4905215), (21, 4204470), (30, 2943129), (35, 2522682), (42, 2102235), (45, 1962086), (63, 1401490), (70, 1261341), (90, 981043), (105, 840894), (126, 700745), (210, 420447), (269, 328230), (315, 280298), (521, 169470), (538, 164115), (630, 140149), (807, 109410), (1042, 84735), (1345, 65646), (1563, 56490), (1614, 54705), (1883, 46890), (2421, 36470), (2605, 33894), (2690, 32823), (3126, 28245), (3647, 24210), (3766, 23445), (4035, 21882), (4689, 18830), (4842, 18235), (5210, 16947), (5649, 15630), (7294, 12105), (7815, 11298), (8070, 10941), (9378, 9415)]