854540190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1203

約数の個数: 192

約数和(自身を含む): 2727893376

約数和(自身を除く): 1873353186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 73, 85, 90, 102, 105, 119, 126, 146, 153, 170, 210, 219, 238, 255, 306, 315, 357, 365, 438, 510, 511, 595, 630, 657, 714, 730, 765, 1022, 1071, 1093, 1095, 1190, 1241, 1314, 1530, 1533, 1785, 2142, 2186, 2190, 2482, 2555, 3066, 3279, 3285, 3570, 3723, 4599, 5110, 5355, 5465, 6205, 6558, 6570, 7446, 7651, 7665, 8687, 9198, 9837, 10710, 10930, 11169, 12410, 15302, 15330, 16395, 17374, 18581, 18615, 19674, 22338, 22953, 22995, 26061, 32790, 37162, 37230, 38255, 43435, 45906, 45990, 49185, 52122, 55743, 55845, 68859, 76510, 78183, 79789, 86870, 92905, 98370, 111486, 111690, 114765, 130067, 130305, 137718, 156366, 159578, 167229, 185810, 229530, 239367, 260134, 260610, 278715, 334458, 344295, 390201, 390915, 398945, 478734, 557430, 558523, 650335, 688590, 718101, 780402, 781830, 797890, 836145, 1117046, 1170603, 1196835, 1300670, 1356413, 1436202, 1672290, 1675569, 1951005, 2341206, 2393670, 2712826, 2792615, 3351138, 3590505, 3902010, 4069239, 5026707, 5585230, 5853015, 6782065, 7181010, 8138478, 8377845, 9494891, 10053414, 11706030, 12207717, 13564130, 16755690, 18989782, 20346195, 24415434, 25133535, 28484673, 40692390, 47474455, 50267070, 56969346, 61038585, 85454019, 94948910, 122077170, 142423365, 170908038, 284846730, 427270095, 854540190]

約数ペア:

[(1, 854540190), (2, 427270095), (3, 284846730), (5, 170908038), (6, 142423365), (7, 122077170), (9, 94948910), (10, 85454019), (14, 61038585), (15, 56969346), (17, 50267070), (18, 47474455), (21, 40692390), (30, 28484673), (34, 25133535), (35, 24415434), (42, 20346195), (45, 18989782), (51, 16755690), (63, 13564130), (70, 12207717), (73, 11706030), (85, 10053414), (90, 9494891), (102, 8377845), (105, 8138478), (119, 7181010), (126, 6782065), (146, 5853015), (153, 5585230), (170, 5026707), (210, 4069239), (219, 3902010), (238, 3590505), (255, 3351138), (306, 2792615), (315, 2712826), (357, 2393670), (365, 2341206), (438, 1951005), (510, 1675569), (511, 1672290), (595, 1436202), (630, 1356413), (657, 1300670), (714, 1196835), (730, 1170603), (765, 1117046), (1022, 836145), (1071, 797890), (1093, 781830), (1095, 780402), (1190, 718101), (1241, 688590), (1314, 650335), (1530, 558523), (1533, 557430), (1785, 478734), (2142, 398945), (2186, 390915), (2190, 390201), (2482, 344295), (2555, 334458), (3066, 278715), (3279, 260610), (3285, 260134), (3570, 239367), (3723, 229530), (4599, 185810), (5110, 167229), (5355, 159578), (5465, 156366), (6205, 137718), (6558, 130305), (6570, 130067), (7446, 114765), (7651, 111690), (7665, 111486), (8687, 98370), (9198, 92905), (9837, 86870), (10710, 79789), (10930, 78183), (11169, 76510), (12410, 68859), (15302, 55845), (15330, 55743), (16395, 52122), (17374, 49185), (18581, 45990), (18615, 45906), (19674, 43435), (22338, 38255), (22953, 37230), (22995, 37162), (26061, 32790)]