172019430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3407}}^1$

素因数の和:3451

約数の個数: 128

約数和(自身を含む): 530012160

約数和(自身を除く): 357992730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1485, 1530, 1683, 1870, 2295, 2805, 2970, 3366, 3407, 4590, 5049, 5610, 6814, 8415, 10098, 10221, 16830, 17035, 20442, 25245, 30663, 34070, 37477, 50490, 51105, 57919, 61326, 74954, 91989, 102210, 112431, 115838, 153315, 173757, 183978, 187385, 224862, 289595, 306630, 337293, 347514, 374770, 459945, 521271, 562155, 579190, 637109, 674586, 868785, 919890, 1011879, 1042542, 1124310, 1274218, 1563813, 1686465, 1737570, 1911327, 2023758, 2606355, 3127626, 3185545, 3372930, 3822654, 5059395, 5212710, 5733981, 6371090, 7819065, 9556635, 10118790, 11467962, 15638130, 17201943, 19113270, 28669905, 34403886, 57339810, 86009715, 172019430]

約数ペア:

[(1, 172019430), (2, 86009715), (3, 57339810), (5, 34403886), (6, 28669905), (9, 19113270), (10, 17201943), (11, 15638130), (15, 11467962), (17, 10118790), (18, 9556635), (22, 7819065), (27, 6371090), (30, 5733981), (33, 5212710), (34, 5059395), (45, 3822654), (51, 3372930), (54, 3185545), (55, 3127626), (66, 2606355), (85, 2023758), (90, 1911327), (99, 1737570), (102, 1686465), (110, 1563813), (135, 1274218), (153, 1124310), (165, 1042542), (170, 1011879), (187, 919890), (198, 868785), (255, 674586), (270, 637109), (297, 579190), (306, 562155), (330, 521271), (374, 459945), (459, 374770), (495, 347514), (510, 337293), (561, 306630), (594, 289595), (765, 224862), (918, 187385), (935, 183978), (990, 173757), (1122, 153315), (1485, 115838), (1530, 112431), (1683, 102210), (1870, 91989), (2295, 74954), (2805, 61326), (2970, 57919), (3366, 51105), (3407, 50490), (4590, 37477), (5049, 34070), (5610, 30663), (6814, 25245), (8415, 20442), (10098, 17035), (10221, 16830)]