1181109720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{200869}}^1$

素因数の和:200897

約数の個数: 96

約数和(自身を含む): 4121852400

約数和(自身を除く): 2940742680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 200869, 401738, 602607, 803476, 1004345, 1205214, 1406083, 1606952, 2008690, 2410428, 2812166, 3013035, 4017380, 4218249, 4820856, 5624332, 6026070, 7030415, 8034760, 8436498, 9842581, 11248664, 12052140, 14060830, 16872996, 19685162, 21091245, 24104280, 28121660, 29527743, 33745992, 39370324, 42182490, 49212905, 56243320, 59055486, 78740648, 84364980, 98425810, 118110972, 147638715, 168729960, 196851620, 236221944, 295277430, 393703240, 590554860, 1181109720]

約数ペア:

[(1, 1181109720), (2, 590554860), (3, 393703240), (4, 295277430), (5, 236221944), (6, 196851620), (7, 168729960), (8, 147638715), (10, 118110972), (12, 98425810), (14, 84364980), (15, 78740648), (20, 59055486), (21, 56243320), (24, 49212905), (28, 42182490), (30, 39370324), (35, 33745992), (40, 29527743), (42, 28121660), (49, 24104280), (56, 21091245), (60, 19685162), (70, 16872996), (84, 14060830), (98, 12052140), (105, 11248664), (120, 9842581), (140, 8436498), (147, 8034760), (168, 7030415), (196, 6026070), (210, 5624332), (245, 4820856), (280, 4218249), (294, 4017380), (392, 3013035), (420, 2812166), (490, 2410428), (588, 2008690), (735, 1606952), (840, 1406083), (980, 1205214), (1176, 1004345), (1470, 803476), (1960, 602607), (2940, 401738), (5880, 200869)]