12822420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 40981248

約数和(自身を除く): 28158828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 967, 1020, 1105, 1326, 1934, 2210, 2652, 2901, 3315, 3868, 4420, 4835, 5802, 6630, 9670, 11604, 12571, 13260, 14505, 16439, 19340, 25142, 29010, 32878, 37713, 49317, 50284, 58020, 62855, 65756, 75426, 82195, 98634, 125710, 150852, 164390, 188565, 197268, 213707, 246585, 251420, 328780, 377130, 427414, 493170, 641121, 754260, 854828, 986340, 1068535, 1282242, 2137070, 2564484, 3205605, 4274140, 6411210, 12822420]

約数ペア:

[(1, 12822420), (2, 6411210), (3, 4274140), (4, 3205605), (5, 2564484), (6, 2137070), (10, 1282242), (12, 1068535), (13, 986340), (15, 854828), (17, 754260), (20, 641121), (26, 493170), (30, 427414), (34, 377130), (39, 328780), (51, 251420), (52, 246585), (60, 213707), (65, 197268), (68, 188565), (78, 164390), (85, 150852), (102, 125710), (130, 98634), (156, 82195), (170, 75426), (195, 65756), (204, 62855), (221, 58020), (255, 50284), (260, 49317), (340, 37713), (390, 32878), (442, 29010), (510, 25142), (663, 19340), (780, 16439), (884, 14505), (967, 13260), (1020, 12571), (1105, 11604), (1326, 9670), (1934, 6630), (2210, 5802), (2652, 4835), (2901, 4420), (3315, 3868)]