139030920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{55171}}^1$

素因数の和:55195

約数の個数: 96

約数和(自身を含む): 516409920

約数和(自身を除く): 377379000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 55171, 110342, 165513, 220684, 275855, 331026, 386197, 441368, 496539, 551710, 662052, 772394, 827565, 993078, 1103420, 1158591, 1324104, 1544788, 1655130, 1930985, 1986156, 2206840, 2317182, 2482695, 3089576, 3310260, 3475773, 3861970, 3972312, 4634364, 4965390, 5792955, 6620520, 6951546, 7723940, 9268728, 9930780, 11585910, 13903092, 15447880, 17378865, 19861560, 23171820, 27806184, 34757730, 46343640, 69515460, 139030920]

約数ペア:

[(1, 139030920), (2, 69515460), (3, 46343640), (4, 34757730), (5, 27806184), (6, 23171820), (7, 19861560), (8, 17378865), (9, 15447880), (10, 13903092), (12, 11585910), (14, 9930780), (15, 9268728), (18, 7723940), (20, 6951546), (21, 6620520), (24, 5792955), (28, 4965390), (30, 4634364), (35, 3972312), (36, 3861970), (40, 3475773), (42, 3310260), (45, 3089576), (56, 2482695), (60, 2317182), (63, 2206840), (70, 1986156), (72, 1930985), (84, 1655130), (90, 1544788), (105, 1324104), (120, 1158591), (126, 1103420), (140, 993078), (168, 827565), (180, 772394), (210, 662052), (252, 551710), (280, 496539), (315, 441368), (360, 386197), (420, 331026), (504, 275855), (630, 220684), (840, 165513), (1260, 110342), (2520, 55171)]