67956030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 195747840

約数和(自身を除く): 127791810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 90, 93, 115, 135, 138, 155, 186, 207, 230, 270, 279, 310, 345, 353, 414, 465, 558, 621, 690, 706, 713, 837, 930, 1035, 1059, 1242, 1395, 1426, 1674, 1765, 2070, 2118, 2139, 2790, 3105, 3177, 3530, 3565, 4185, 4278, 5295, 6210, 6354, 6417, 7130, 8119, 8370, 9531, 10590, 10695, 10943, 12834, 15885, 16238, 19062, 19251, 21390, 21886, 24357, 31770, 32085, 32829, 38502, 40595, 47655, 48714, 54715, 64170, 65658, 73071, 81190, 95310, 96255, 98487, 109430, 121785, 146142, 164145, 192510, 196974, 219213, 243570, 251689, 295461, 328290, 365355, 438426, 492435, 503378, 590922, 730710, 755067, 984870, 1096065, 1258445, 1477305, 1510134, 2192130, 2265201, 2516890, 2954610, 3775335, 4530402, 6795603, 7550670, 11326005, 13591206, 22652010, 33978015, 67956030]

約数ペア:

[(1, 67956030), (2, 33978015), (3, 22652010), (5, 13591206), (6, 11326005), (9, 7550670), (10, 6795603), (15, 4530402), (18, 3775335), (23, 2954610), (27, 2516890), (30, 2265201), (31, 2192130), (45, 1510134), (46, 1477305), (54, 1258445), (62, 1096065), (69, 984870), (90, 755067), (93, 730710), (115, 590922), (135, 503378), (138, 492435), (155, 438426), (186, 365355), (207, 328290), (230, 295461), (270, 251689), (279, 243570), (310, 219213), (345, 196974), (353, 192510), (414, 164145), (465, 146142), (558, 121785), (621, 109430), (690, 98487), (706, 96255), (713, 95310), (837, 81190), (930, 73071), (1035, 65658), (1059, 64170), (1242, 54715), (1395, 48714), (1426, 47655), (1674, 40595), (1765, 38502), (2070, 32829), (2118, 32085), (2139, 31770), (2790, 24357), (3105, 21886), (3177, 21390), (3530, 19251), (3565, 19062), (4185, 16238), (4278, 15885), (5295, 12834), (6210, 10943), (6354, 10695), (6417, 10590), (7130, 9531), (8119, 8370)]