86111460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 280215936

約数和(自身を除く): 194104476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 107, 153, 170, 180, 204, 214, 255, 263, 306, 321, 340, 428, 510, 526, 535, 612, 642, 765, 789, 963, 1020, 1052, 1070, 1284, 1315, 1530, 1578, 1605, 1819, 1926, 2140, 2367, 2630, 3060, 3156, 3210, 3638, 3852, 3945, 4471, 4734, 4815, 5260, 5457, 6420, 7276, 7890, 8942, 9095, 9468, 9630, 10914, 11835, 13413, 15780, 16371, 17884, 18190, 19260, 21828, 22355, 23670, 26826, 27285, 28141, 32742, 36380, 40239, 44710, 47340, 53652, 54570, 56282, 65484, 67065, 80478, 81855, 84423, 89420, 109140, 112564, 134130, 140705, 160956, 163710, 168846, 201195, 253269, 268260, 281410, 327420, 337692, 402390, 422115, 478397, 506538, 562820, 804780, 844230, 956794, 1013076, 1266345, 1435191, 1688460, 1913588, 2391985, 2532690, 2870382, 4305573, 4783970, 5065380, 5740764, 7175955, 8611146, 9567940, 14351910, 17222292, 21527865, 28703820, 43055730, 86111460]

約数ペア:

[(1, 86111460), (2, 43055730), (3, 28703820), (4, 21527865), (5, 17222292), (6, 14351910), (9, 9567940), (10, 8611146), (12, 7175955), (15, 5740764), (17, 5065380), (18, 4783970), (20, 4305573), (30, 2870382), (34, 2532690), (36, 2391985), (45, 1913588), (51, 1688460), (60, 1435191), (68, 1266345), (85, 1013076), (90, 956794), (102, 844230), (107, 804780), (153, 562820), (170, 506538), (180, 478397), (204, 422115), (214, 402390), (255, 337692), (263, 327420), (306, 281410), (321, 268260), (340, 253269), (428, 201195), (510, 168846), (526, 163710), (535, 160956), (612, 140705), (642, 134130), (765, 112564), (789, 109140), (963, 89420), (1020, 84423), (1052, 81855), (1070, 80478), (1284, 67065), (1315, 65484), (1530, 56282), (1578, 54570), (1605, 53652), (1819, 47340), (1926, 44710), (2140, 40239), (2367, 36380), (2630, 32742), (3060, 28141), (3156, 27285), (3210, 26826), (3638, 23670), (3852, 22355), (3945, 21828), (4471, 19260), (4734, 18190), (4815, 17884), (5260, 16371), (5457, 15780), (6420, 13413), (7276, 11835), (7890, 10914), (8942, 9630), (9095, 9468)]