187898130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 160

約数和(自身を含む): 596597760

約数和(自身を除く): 408699630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 270, 279, 310, 315, 378, 405, 434, 465, 558, 567, 630, 651, 810, 837, 930, 945, 1069, 1085, 1134, 1302, 1395, 1674, 1890, 1953, 2138, 2170, 2511, 2790, 2835, 3207, 3255, 3906, 4185, 5022, 5345, 5670, 5859, 6414, 6510, 7483, 8370, 9621, 9765, 10690, 11718, 12555, 14966, 16035, 17577, 19242, 19530, 22449, 25110, 28863, 29295, 32070, 33139, 35154, 37415, 44898, 48105, 57726, 58590, 66278, 67347, 74830, 86589, 87885, 96210, 99417, 112245, 134694, 144315, 165695, 173178, 175770, 198834, 202041, 224490, 231973, 288630, 298251, 331390, 336735, 404082, 432945, 463946, 497085, 596502, 606123, 673470, 695919, 865890, 894753, 994170, 1010205, 1159865, 1212246, 1391838, 1491255, 1789506, 2020410, 2087757, 2319730, 2684259, 2982510, 3030615, 3479595, 4175514, 4473765, 5368518, 6061230, 6263271, 6959190, 8947530, 10438785, 12526542, 13421295, 18789813, 20877570, 26842590, 31316355, 37579626, 62632710, 93949065, 187898130]

約数ペア:

[(1, 187898130), (2, 93949065), (3, 62632710), (5, 37579626), (6, 31316355), (7, 26842590), (9, 20877570), (10, 18789813), (14, 13421295), (15, 12526542), (18, 10438785), (21, 8947530), (27, 6959190), (30, 6263271), (31, 6061230), (35, 5368518), (42, 4473765), (45, 4175514), (54, 3479595), (62, 3030615), (63, 2982510), (70, 2684259), (81, 2319730), (90, 2087757), (93, 2020410), (105, 1789506), (126, 1491255), (135, 1391838), (155, 1212246), (162, 1159865), (186, 1010205), (189, 994170), (210, 894753), (217, 865890), (270, 695919), (279, 673470), (310, 606123), (315, 596502), (378, 497085), (405, 463946), (434, 432945), (465, 404082), (558, 336735), (567, 331390), (630, 298251), (651, 288630), (810, 231973), (837, 224490), (930, 202041), (945, 198834), (1069, 175770), (1085, 173178), (1134, 165695), (1302, 144315), (1395, 134694), (1674, 112245), (1890, 99417), (1953, 96210), (2138, 87885), (2170, 86589), (2511, 74830), (2790, 67347), (2835, 66278), (3207, 58590), (3255, 57726), (3906, 48105), (4185, 44898), (5022, 37415), (5345, 35154), (5670, 33139), (5859, 32070), (6414, 29295), (6510, 28863), (7483, 25110), (8370, 22449), (9621, 19530), (9765, 19242), (10690, 17577), (11718, 16035), (12555, 14966)]