201057660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1871}}^1$

素因数の和:2088

約数の個数: 96

約数和(自身を含む): 628992000

約数和(自身を除く): 427934340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 398, 540, 597, 796, 995, 1194, 1791, 1871, 1990, 2388, 2985, 3582, 3742, 3980, 5373, 5613, 5970, 7164, 7484, 8955, 9355, 10746, 11226, 11940, 16839, 17910, 18710, 21492, 22452, 26865, 28065, 33678, 35820, 37420, 50517, 53730, 56130, 67356, 84195, 101034, 107460, 112260, 168390, 202068, 252585, 336780, 372329, 505170, 744658, 1010340, 1116987, 1489316, 1861645, 2233974, 3350961, 3723290, 4467948, 5584935, 6701922, 7446580, 10052883, 11169870, 13403844, 16754805, 20105766, 22339740, 33509610, 40211532, 50264415, 67019220, 100528830, 201057660]

約数ペア:

[(1, 201057660), (2, 100528830), (3, 67019220), (4, 50264415), (5, 40211532), (6, 33509610), (9, 22339740), (10, 20105766), (12, 16754805), (15, 13403844), (18, 11169870), (20, 10052883), (27, 7446580), (30, 6701922), (36, 5584935), (45, 4467948), (54, 3723290), (60, 3350961), (90, 2233974), (108, 1861645), (135, 1489316), (180, 1116987), (199, 1010340), (270, 744658), (398, 505170), (540, 372329), (597, 336780), (796, 252585), (995, 202068), (1194, 168390), (1791, 112260), (1871, 107460), (1990, 101034), (2388, 84195), (2985, 67356), (3582, 56130), (3742, 53730), (3980, 50517), (5373, 37420), (5613, 35820), (5970, 33678), (7164, 28065), (7484, 26865), (8955, 22452), (9355, 21492), (10746, 18710), (11226, 17910), (11940, 16839)]