63789210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 173467008

約数和(自身を除く): 109677798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 53, 86, 90, 106, 129, 159, 215, 258, 265, 311, 318, 387, 430, 477, 530, 622, 645, 774, 795, 933, 954, 1290, 1555, 1590, 1866, 1935, 2279, 2385, 2799, 3110, 3870, 4558, 4665, 4770, 5598, 6837, 9330, 11395, 13373, 13674, 13995, 16483, 20511, 22790, 26746, 27990, 32966, 34185, 40119, 41022, 49449, 66865, 68370, 80238, 82415, 98898, 102555, 120357, 133730, 148347, 164830, 200595, 205110, 240714, 247245, 296694, 401190, 494490, 601785, 708769, 741735, 1203570, 1417538, 1483470, 2126307, 3543845, 4252614, 6378921, 7087690, 10631535, 12757842, 21263070, 31894605, 63789210]

約数ペア:

[(1, 63789210), (2, 31894605), (3, 21263070), (5, 12757842), (6, 10631535), (9, 7087690), (10, 6378921), (15, 4252614), (18, 3543845), (30, 2126307), (43, 1483470), (45, 1417538), (53, 1203570), (86, 741735), (90, 708769), (106, 601785), (129, 494490), (159, 401190), (215, 296694), (258, 247245), (265, 240714), (311, 205110), (318, 200595), (387, 164830), (430, 148347), (477, 133730), (530, 120357), (622, 102555), (645, 98898), (774, 82415), (795, 80238), (933, 68370), (954, 66865), (1290, 49449), (1555, 41022), (1590, 40119), (1866, 34185), (1935, 32966), (2279, 27990), (2385, 26746), (2799, 22790), (3110, 20511), (3870, 16483), (4558, 13995), (4665, 13674), (4770, 13373), (5598, 11395), (6837, 9330)]