91666890

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 300029184

約数和(自身を除く): 208362294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 81, 85, 90, 102, 105, 119, 126, 135, 153, 162, 170, 189, 210, 238, 243, 255, 270, 306, 315, 317, 357, 378, 405, 459, 486, 510, 567, 595, 630, 634, 714, 765, 810, 918, 945, 951, 1071, 1134, 1190, 1215, 1377, 1530, 1585, 1701, 1785, 1890, 1902, 2142, 2219, 2295, 2430, 2754, 2835, 2853, 3170, 3213, 3402, 3570, 4131, 4438, 4590, 4755, 5355, 5389, 5670, 5706, 6426, 6657, 6885, 8262, 8505, 8559, 9510, 9639, 10710, 10778, 11095, 13314, 13770, 14265, 16065, 16167, 17010, 17118, 19278, 19971, 20655, 22190, 25677, 26945, 28530, 28917, 32130, 32334, 33285, 37723, 39942, 41310, 42795, 48195, 48501, 51354, 53890, 57834, 59913, 66570, 75446, 77031, 80835, 85590, 96390, 97002, 99855, 113169, 119826, 128385, 144585, 145503, 154062, 161670, 179739, 188615, 199710, 226338, 242505, 256770, 289170, 291006, 299565, 339507, 359478, 377230, 385155, 436509, 485010, 539217, 565845, 599130, 679014, 727515, 770310, 873018, 898695, 1018521, 1078434, 1131690, 1309527, 1455030, 1697535, 1797390, 2037042, 2182545, 2619054, 2696085, 3055563, 3395070, 4365090, 5092605, 5392170, 6111126, 6547635, 9166689, 10185210, 13095270, 15277815, 18333378, 30555630, 45833445, 91666890]

約数ペア:

[(1, 91666890), (2, 45833445), (3, 30555630), (5, 18333378), (6, 15277815), (7, 13095270), (9, 10185210), (10, 9166689), (14, 6547635), (15, 6111126), (17, 5392170), (18, 5092605), (21, 4365090), (27, 3395070), (30, 3055563), (34, 2696085), (35, 2619054), (42, 2182545), (45, 2037042), (51, 1797390), (54, 1697535), (63, 1455030), (70, 1309527), (81, 1131690), (85, 1078434), (90, 1018521), (102, 898695), (105, 873018), (119, 770310), (126, 727515), (135, 679014), (153, 599130), (162, 565845), (170, 539217), (189, 485010), (210, 436509), (238, 385155), (243, 377230), (255, 359478), (270, 339507), (306, 299565), (315, 291006), (317, 289170), (357, 256770), (378, 242505), (405, 226338), (459, 199710), (486, 188615), (510, 179739), (567, 161670), (595, 154062), (630, 145503), (634, 144585), (714, 128385), (765, 119826), (810, 113169), (918, 99855), (945, 97002), (951, 96390), (1071, 85590), (1134, 80835), (1190, 77031), (1215, 75446), (1377, 66570), (1530, 59913), (1585, 57834), (1701, 53890), (1785, 51354), (1890, 48501), (1902, 48195), (2142, 42795), (2219, 41310), (2295, 39942), (2430, 37723), (2754, 33285), (2835, 32334), (2853, 32130), (3170, 28917), (3213, 28530), (3402, 26945), (3570, 25677), (4131, 22190), (4438, 20655), (4590, 19971), (4755, 19278), (5355, 17118), (5389, 17010), (5670, 16167), (5706, 16065), (6426, 14265), (6657, 13770), (6885, 13314), (8262, 11095), (8505, 10778), (8559, 10710), (9510, 9639)]