47588702940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{3541}}^1$

素因数の和:4132

約数の個数: 144

約数和(自身を含む): 145509043680

約数和(自身を除く): 97920340740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 379, 394, 591, 758, 788, 985, 1137, 1182, 1516, 1773, 1895, 1970, 2274, 2364, 2955, 3411, 3541, 3546, 3790, 3940, 4548, 5685, 5910, 6822, 7082, 7092, 7580, 8865, 10623, 11370, 11820, 13644, 14164, 17055, 17705, 17730, 21246, 22740, 31869, 34110, 35410, 35460, 42492, 53115, 63738, 68220, 70820, 74663, 106230, 127476, 149326, 159345, 212460, 223989, 298652, 318690, 373315, 447978, 637380, 671967, 697577, 746630, 895956, 1119945, 1342039, 1343934, 1395154, 1493260, 2092731, 2239890, 2684078, 2687868, 2790308, 3359835, 3487885, 4026117, 4185462, 4479780, 5368156, 6278193, 6710195, 6719670, 6975770, 8052234, 8370924, 10463655, 12078351, 12556386, 13420390, 13439340, 13951540, 16104468, 20130585, 20927310, 24156702, 25112772, 26840780, 31390965, 40261170, 41854620, 48313404, 60391755, 62781930, 80522340, 120783510, 125563860, 241567020, 264381683, 528763366, 793145049, 1057526732, 1321908415, 1586290098, 2379435147, 2643816830, 3172580196, 3965725245, 4758870294, 5287633660, 7931450490, 9517740588, 11897175735, 15862900980, 23794351470, 47588702940]

約数ペア:

[(1, 47588702940), (2, 23794351470), (3, 15862900980), (4, 11897175735), (5, 9517740588), (6, 7931450490), (9, 5287633660), (10, 4758870294), (12, 3965725245), (15, 3172580196), (18, 2643816830), (20, 2379435147), (30, 1586290098), (36, 1321908415), (45, 1057526732), (60, 793145049), (90, 528763366), (180, 264381683), (197, 241567020), (379, 125563860), (394, 120783510), (591, 80522340), (758, 62781930), (788, 60391755), (985, 48313404), (1137, 41854620), (1182, 40261170), (1516, 31390965), (1773, 26840780), (1895, 25112772), (1970, 24156702), (2274, 20927310), (2364, 20130585), (2955, 16104468), (3411, 13951540), (3541, 13439340), (3546, 13420390), (3790, 12556386), (3940, 12078351), (4548, 10463655), (5685, 8370924), (5910, 8052234), (6822, 6975770), (7082, 6719670), (7092, 6710195), (7580, 6278193), (8865, 5368156), (10623, 4479780), (11370, 4185462), (11820, 4026117), (13644, 3487885), (14164, 3359835), (17055, 2790308), (17705, 2687868), (17730, 2684078), (21246, 2239890), (22740, 2092731), (31869, 1493260), (34110, 1395154), (35410, 1343934), (35460, 1342039), (42492, 1119945), (53115, 895956), (63738, 746630), (68220, 697577), (70820, 671967), (74663, 637380), (106230, 447978), (127476, 373315), (149326, 318690), (159345, 298652), (212460, 223989)]