10680420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 32635008

約数和(自身を除く): 21954588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 283, 340, 370, 444, 510, 555, 566, 629, 740, 849, 1020, 1110, 1132, 1258, 1415, 1698, 1887, 2220, 2516, 2830, 3145, 3396, 3774, 4245, 4811, 5660, 6290, 7548, 8490, 9435, 9622, 10471, 12580, 14433, 16980, 18870, 19244, 20942, 24055, 28866, 31413, 37740, 41884, 48110, 52355, 57732, 62826, 72165, 96220, 104710, 125652, 144330, 157065, 178007, 209420, 288660, 314130, 356014, 534021, 628260, 712028, 890035, 1068042, 1780070, 2136084, 2670105, 3560140, 5340210, 10680420]

約数ペア:

[(1, 10680420), (2, 5340210), (3, 3560140), (4, 2670105), (5, 2136084), (6, 1780070), (10, 1068042), (12, 890035), (15, 712028), (17, 628260), (20, 534021), (30, 356014), (34, 314130), (37, 288660), (51, 209420), (60, 178007), (68, 157065), (74, 144330), (85, 125652), (102, 104710), (111, 96220), (148, 72165), (170, 62826), (185, 57732), (204, 52355), (222, 48110), (255, 41884), (283, 37740), (340, 31413), (370, 28866), (444, 24055), (510, 20942), (555, 19244), (566, 18870), (629, 16980), (740, 14433), (849, 12580), (1020, 10471), (1110, 9622), (1132, 9435), (1258, 8490), (1415, 7548), (1698, 6290), (1887, 5660), (2220, 4811), (2516, 4245), (2830, 3774), (3145, 3396)]