102471390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 306049536

約数和(自身を除く): 203578146

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, 311, 315, 523, 622, 630, 933, 1046, 1555, 1569, 1866, 2177, 2615, 2799, 3110, 3138, 3661, 4354, 4665, 4707, 5230, 5598, 6531, 7322, 7845, 9330, 9414, 10885, 10983, 13062, 13995, 15690, 18305, 19593, 21770, 21966, 23535, 27990, 32655, 32949, 36610, 39186, 47070, 54915, 65310, 65898, 97965, 109830, 162653, 164745, 195930, 325306, 329490, 487959, 813265, 975918, 1138571, 1463877, 1626530, 2277142, 2439795, 2927754, 3415713, 4879590, 5692855, 6831426, 7319385, 10247139, 11385710, 14638770, 17078565, 20494278, 34157130, 51235695, 102471390]

約数ペア:

[(1, 102471390), (2, 51235695), (3, 34157130), (5, 20494278), (6, 17078565), (7, 14638770), (9, 11385710), (10, 10247139), (14, 7319385), (15, 6831426), (18, 5692855), (21, 4879590), (30, 3415713), (35, 2927754), (42, 2439795), (45, 2277142), (63, 1626530), (70, 1463877), (90, 1138571), (105, 975918), (126, 813265), (210, 487959), (311, 329490), (315, 325306), (523, 195930), (622, 164745), (630, 162653), (933, 109830), (1046, 97965), (1555, 65898), (1569, 65310), (1866, 54915), (2177, 47070), (2615, 39186), (2799, 36610), (3110, 32949), (3138, 32655), (3661, 27990), (4354, 23535), (4665, 21966), (4707, 21770), (5230, 19593), (5598, 18305), (6531, 15690), (7322, 13995), (7845, 13062), (9330, 10983), (9414, 10885)]