126997950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 332335872

約数和(自身を除く): 205337922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 131, 138, 150, 230, 262, 281, 345, 393, 562, 575, 655, 690, 786, 843, 1150, 1310, 1405, 1686, 1725, 1965, 2810, 3013, 3275, 3450, 3930, 4215, 6026, 6463, 6550, 7025, 8430, 9039, 9825, 12926, 14050, 15065, 18078, 19389, 19650, 21075, 30130, 32315, 36811, 38778, 42150, 45195, 64630, 73622, 75325, 90390, 96945, 110433, 150650, 161575, 184055, 193890, 220866, 225975, 323150, 368110, 451950, 484725, 552165, 846653, 920275, 969450, 1104330, 1693306, 1840550, 2539959, 2760825, 4233265, 5079918, 5521650, 8466530, 12699795, 21166325, 25399590, 42332650, 63498975, 126997950]

約数ペア:

[(1, 126997950), (2, 63498975), (3, 42332650), (5, 25399590), (6, 21166325), (10, 12699795), (15, 8466530), (23, 5521650), (25, 5079918), (30, 4233265), (46, 2760825), (50, 2539959), (69, 1840550), (75, 1693306), (115, 1104330), (131, 969450), (138, 920275), (150, 846653), (230, 552165), (262, 484725), (281, 451950), (345, 368110), (393, 323150), (562, 225975), (575, 220866), (655, 193890), (690, 184055), (786, 161575), (843, 150650), (1150, 110433), (1310, 96945), (1405, 90390), (1686, 75325), (1725, 73622), (1965, 64630), (2810, 45195), (3013, 42150), (3275, 38778), (3450, 36811), (3930, 32315), (4215, 30130), (6026, 21075), (6463, 19650), (6550, 19389), (7025, 18078), (8430, 15065), (9039, 14050), (9825, 12926)]