58920540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 192932880

約数和(自身を除く): 134012340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 409, 420, 490, 588, 686, 735, 818, 980, 1029, 1227, 1372, 1470, 1636, 1715, 2045, 2058, 2401, 2454, 2863, 2940, 3430, 4090, 4116, 4802, 4908, 5145, 5726, 6135, 6860, 7203, 8180, 8589, 9604, 10290, 11452, 12005, 12270, 14315, 14406, 17178, 20041, 20580, 24010, 24540, 28630, 28812, 34356, 36015, 40082, 42945, 48020, 57260, 60123, 72030, 80164, 85890, 100205, 120246, 140287, 144060, 171780, 200410, 240492, 280574, 300615, 400820, 420861, 561148, 601230, 701435, 841722, 982009, 1202460, 1402870, 1683444, 1964018, 2104305, 2805740, 2946027, 3928036, 4208610, 4910045, 5892054, 8417220, 9820090, 11784108, 14730135, 19640180, 29460270, 58920540]

約数ペア:

[(1, 58920540), (2, 29460270), (3, 19640180), (4, 14730135), (5, 11784108), (6, 9820090), (7, 8417220), (10, 5892054), (12, 4910045), (14, 4208610), (15, 3928036), (20, 2946027), (21, 2805740), (28, 2104305), (30, 1964018), (35, 1683444), (42, 1402870), (49, 1202460), (60, 982009), (70, 841722), (84, 701435), (98, 601230), (105, 561148), (140, 420861), (147, 400820), (196, 300615), (210, 280574), (245, 240492), (294, 200410), (343, 171780), (409, 144060), (420, 140287), (490, 120246), (588, 100205), (686, 85890), (735, 80164), (818, 72030), (980, 60123), (1029, 57260), (1227, 48020), (1372, 42945), (1470, 40082), (1636, 36015), (1715, 34356), (2045, 28812), (2058, 28630), (2401, 24540), (2454, 24010), (2863, 20580), (2940, 20041), (3430, 17178), (4090, 14406), (4116, 14315), (4802, 12270), (4908, 12005), (5145, 11452), (5726, 10290), (6135, 9604), (6860, 8589), (7203, 8180)]