1156420860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{2801}}^1$

素因数の和:3803

約数の個数: 96

約数和(自身を含む): 3705633792

約数和(自身を除く): 2549212932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 983, 1966, 2801, 2949, 3932, 4915, 5602, 5898, 6881, 8403, 9830, 11204, 11796, 13762, 14005, 14745, 16806, 19607, 19660, 20643, 27524, 28010, 29490, 33612, 34405, 39214, 41286, 42015, 56020, 58821, 58980, 68810, 78428, 82572, 84030, 98035, 103215, 117642, 137620, 168060, 196070, 206430, 235284, 294105, 392140, 412860, 588210, 1176420, 2753383, 5506766, 8260149, 11013532, 13766915, 16520298, 19273681, 27533830, 33040596, 38547362, 41300745, 55067660, 57821043, 77094724, 82601490, 96368405, 115642086, 165202980, 192736810, 231284172, 289105215, 385473620, 578210430, 1156420860]

約数ペア:

[(1, 1156420860), (2, 578210430), (3, 385473620), (4, 289105215), (5, 231284172), (6, 192736810), (7, 165202980), (10, 115642086), (12, 96368405), (14, 82601490), (15, 77094724), (20, 57821043), (21, 55067660), (28, 41300745), (30, 38547362), (35, 33040596), (42, 27533830), (60, 19273681), (70, 16520298), (84, 13766915), (105, 11013532), (140, 8260149), (210, 5506766), (420, 2753383), (983, 1176420), (1966, 588210), (2801, 412860), (2949, 392140), (3932, 294105), (4915, 235284), (5602, 206430), (5898, 196070), (6881, 168060), (8403, 137620), (9830, 117642), (11204, 103215), (11796, 98035), (13762, 84030), (14005, 82572), (14745, 78428), (16806, 68810), (19607, 58980), (19660, 58821), (20643, 56020), (27524, 42015), (28010, 41286), (29490, 39214), (33612, 34405)]