39453390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 107827200

約数和(自身を除く): 68373810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 79, 90, 93, 155, 158, 179, 186, 237, 279, 310, 358, 395, 465, 474, 537, 558, 711, 790, 895, 930, 1074, 1185, 1395, 1422, 1611, 1790, 2370, 2449, 2685, 2790, 3222, 3555, 4898, 5370, 5549, 7110, 7347, 8055, 11098, 12245, 14141, 14694, 16110, 16647, 22041, 24490, 27745, 28282, 33294, 36735, 42423, 44082, 49941, 55490, 70705, 73470, 83235, 84846, 99882, 110205, 127269, 141410, 166470, 212115, 220410, 249705, 254538, 424230, 438371, 499410, 636345, 876742, 1272690, 1315113, 2191855, 2630226, 3945339, 4383710, 6575565, 7890678, 13151130, 19726695, 39453390]

約数ペア:

[(1, 39453390), (2, 19726695), (3, 13151130), (5, 7890678), (6, 6575565), (9, 4383710), (10, 3945339), (15, 2630226), (18, 2191855), (30, 1315113), (31, 1272690), (45, 876742), (62, 636345), (79, 499410), (90, 438371), (93, 424230), (155, 254538), (158, 249705), (179, 220410), (186, 212115), (237, 166470), (279, 141410), (310, 127269), (358, 110205), (395, 99882), (465, 84846), (474, 83235), (537, 73470), (558, 70705), (711, 55490), (790, 49941), (895, 44082), (930, 42423), (1074, 36735), (1185, 33294), (1395, 28282), (1422, 27745), (1611, 24490), (1790, 22041), (2370, 16647), (2449, 16110), (2685, 14694), (2790, 14141), (3222, 12245), (3555, 11098), (4898, 8055), (5370, 7347), (5549, 7110)]