103275450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 299445120

約数和(自身を除く): 196169670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 47, 50, 57, 75, 90, 94, 95, 114, 141, 150, 171, 190, 225, 235, 257, 282, 285, 342, 423, 450, 470, 475, 514, 570, 705, 771, 846, 855, 893, 950, 1175, 1285, 1410, 1425, 1542, 1710, 1786, 2115, 2313, 2350, 2570, 2679, 2850, 3525, 3855, 4230, 4275, 4465, 4626, 4883, 5358, 6425, 7050, 7710, 8037, 8550, 8930, 9766, 10575, 11565, 12079, 12850, 13395, 14649, 16074, 19275, 21150, 22325, 23130, 24158, 24415, 26790, 29298, 36237, 38550, 40185, 43947, 44650, 48830, 57825, 60395, 66975, 72474, 73245, 80370, 87894, 108711, 115650, 120790, 122075, 133950, 146490, 181185, 200925, 217422, 219735, 229501, 244150, 301975, 362370, 366225, 401850, 439470, 459002, 543555, 603950, 688503, 732450, 905925, 1087110, 1098675, 1147505, 1377006, 1811850, 2065509, 2197350, 2295010, 2717775, 3442515, 4131018, 5435550, 5737525, 6885030, 10327545, 11475050, 17212575, 20655090, 34425150, 51637725, 103275450]

約数ペア:

[(1, 103275450), (2, 51637725), (3, 34425150), (5, 20655090), (6, 17212575), (9, 11475050), (10, 10327545), (15, 6885030), (18, 5737525), (19, 5435550), (25, 4131018), (30, 3442515), (38, 2717775), (45, 2295010), (47, 2197350), (50, 2065509), (57, 1811850), (75, 1377006), (90, 1147505), (94, 1098675), (95, 1087110), (114, 905925), (141, 732450), (150, 688503), (171, 603950), (190, 543555), (225, 459002), (235, 439470), (257, 401850), (282, 366225), (285, 362370), (342, 301975), (423, 244150), (450, 229501), (470, 219735), (475, 217422), (514, 200925), (570, 181185), (705, 146490), (771, 133950), (846, 122075), (855, 120790), (893, 115650), (950, 108711), (1175, 87894), (1285, 80370), (1410, 73245), (1425, 72474), (1542, 66975), (1710, 60395), (1786, 57825), (2115, 48830), (2313, 44650), (2350, 43947), (2570, 40185), (2679, 38550), (2850, 36237), (3525, 29298), (3855, 26790), (4230, 24415), (4275, 24158), (4465, 23130), (4626, 22325), (4883, 21150), (5358, 19275), (6425, 16074), (7050, 14649), (7710, 13395), (8037, 12850), (8550, 12079), (8930, 11565), (9766, 10575)]