86223900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2204

約数の個数: 144

約数和(自身を含む): 300258560

約数和(自身を除く): 214034660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2161, 2660, 2850, 3325, 3990, 4322, 5700, 6483, 6650, 7980, 8644, 9975, 10805, 12966, 13300, 15127, 19950, 21610, 25932, 30254, 32415, 39900, 41059, 43220, 45381, 54025, 60508, 64830, 75635, 82118, 90762, 108050, 123177, 129660, 151270, 162075, 164236, 181524, 205295, 216100, 226905, 246354, 287413, 302540, 324150, 378175, 410590, 453810, 492708, 574826, 615885, 648300, 756350, 821180, 862239, 907620, 1026475, 1134525, 1149652, 1231770, 1437065, 1512700, 1724478, 2052950, 2269050, 2463540, 2874130, 3079425, 3448956, 4105900, 4311195, 4538100, 5748260, 6158850, 7185325, 8622390, 12317700, 14370650, 17244780, 21555975, 28741300, 43111950, 86223900]

約数ペア:

[(1, 86223900), (2, 43111950), (3, 28741300), (4, 21555975), (5, 17244780), (6, 14370650), (7, 12317700), (10, 8622390), (12, 7185325), (14, 6158850), (15, 5748260), (19, 4538100), (20, 4311195), (21, 4105900), (25, 3448956), (28, 3079425), (30, 2874130), (35, 2463540), (38, 2269050), (42, 2052950), (50, 1724478), (57, 1512700), (60, 1437065), (70, 1231770), (75, 1149652), (76, 1134525), (84, 1026475), (95, 907620), (100, 862239), (105, 821180), (114, 756350), (133, 648300), (140, 615885), (150, 574826), (175, 492708), (190, 453810), (210, 410590), (228, 378175), (266, 324150), (285, 302540), (300, 287413), (350, 246354), (380, 226905), (399, 216100), (420, 205295), (475, 181524), (525, 164236), (532, 162075), (570, 151270), (665, 129660), (700, 123177), (798, 108050), (950, 90762), (1050, 82118), (1140, 75635), (1330, 64830), (1425, 60508), (1596, 54025), (1900, 45381), (1995, 43220), (2100, 41059), (2161, 39900), (2660, 32415), (2850, 30254), (3325, 25932), (3990, 21610), (4322, 19950), (5700, 15127), (6483, 13300), (6650, 12966), (7980, 10805), (8644, 9975)]