111616740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 355170816

約数和(自身を除く): 243554076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 83, 90, 93, 124, 155, 166, 180, 186, 241, 249, 279, 310, 332, 372, 415, 465, 482, 498, 558, 620, 723, 747, 830, 930, 964, 996, 1116, 1205, 1245, 1395, 1446, 1494, 1660, 1860, 2169, 2410, 2490, 2573, 2790, 2892, 2988, 3615, 3735, 4338, 4820, 4980, 5146, 5580, 7230, 7470, 7471, 7719, 8676, 10292, 10845, 12865, 14460, 14940, 14942, 15438, 20003, 21690, 22413, 23157, 25730, 29884, 30876, 37355, 38595, 40006, 43380, 44826, 46314, 51460, 60009, 67239, 74710, 77190, 80012, 89652, 92628, 100015, 112065, 115785, 120018, 134478, 149420, 154380, 180027, 200030, 224130, 231570, 240036, 268956, 300045, 336195, 360054, 400060, 448260, 463140, 600090, 620093, 672390, 720108, 900135, 1200180, 1240186, 1344780, 1800270, 1860279, 2480372, 3100465, 3600540, 3720558, 5580837, 6200930, 7441116, 9301395, 11161674, 12401860, 18602790, 22323348, 27904185, 37205580, 55808370, 111616740]

約数ペア:

[(1, 111616740), (2, 55808370), (3, 37205580), (4, 27904185), (5, 22323348), (6, 18602790), (9, 12401860), (10, 11161674), (12, 9301395), (15, 7441116), (18, 6200930), (20, 5580837), (30, 3720558), (31, 3600540), (36, 3100465), (45, 2480372), (60, 1860279), (62, 1800270), (83, 1344780), (90, 1240186), (93, 1200180), (124, 900135), (155, 720108), (166, 672390), (180, 620093), (186, 600090), (241, 463140), (249, 448260), (279, 400060), (310, 360054), (332, 336195), (372, 300045), (415, 268956), (465, 240036), (482, 231570), (498, 224130), (558, 200030), (620, 180027), (723, 154380), (747, 149420), (830, 134478), (930, 120018), (964, 115785), (996, 112065), (1116, 100015), (1205, 92628), (1245, 89652), (1395, 80012), (1446, 77190), (1494, 74710), (1660, 67239), (1860, 60009), (2169, 51460), (2410, 46314), (2490, 44826), (2573, 43380), (2790, 40006), (2892, 38595), (2988, 37355), (3615, 30876), (3735, 29884), (4338, 25730), (4820, 23157), (4980, 22413), (5146, 21690), (5580, 20003), (7230, 15438), (7470, 14942), (7471, 14940), (7719, 14460), (8676, 12865), (10292, 10845)]