92903256540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{258971}}^1$

素因数の和:260979

約数の個数: 72

約数和(自身を含む): 281949031728

約数和(自身を除く): 189045775188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1993, 3986, 5979, 7972, 9965, 11958, 17937, 19930, 23916, 29895, 35874, 39860, 59790, 71748, 89685, 119580, 179370, 258971, 358740, 517942, 776913, 1035884, 1294855, 1553826, 2330739, 2589710, 3107652, 3884565, 4661478, 5179420, 7769130, 9322956, 11653695, 15538260, 23307390, 46614780, 516129203, 1032258406, 1548387609, 2064516812, 2580646015, 3096775218, 4645162827, 5161292030, 6193550436, 7741938045, 9290325654, 10322584060, 15483876090, 18580651308, 23225814135, 30967752180, 46451628270, 92903256540]

約数ペア:

[(1, 92903256540), (2, 46451628270), (3, 30967752180), (4, 23225814135), (5, 18580651308), (6, 15483876090), (9, 10322584060), (10, 9290325654), (12, 7741938045), (15, 6193550436), (18, 5161292030), (20, 4645162827), (30, 3096775218), (36, 2580646015), (45, 2064516812), (60, 1548387609), (90, 1032258406), (180, 516129203), (1993, 46614780), (3986, 23307390), (5979, 15538260), (7972, 11653695), (9965, 9322956), (11958, 7769130), (17937, 5179420), (19930, 4661478), (23916, 3884565), (29895, 3107652), (35874, 2589710), (39860, 2330739), (59790, 1553826), (71748, 1294855), (89685, 1035884), (119580, 776913), (179370, 517942), (258971, 358740)]