90246084

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 228652032

約数和(自身を除く): 138405948

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 61, 62, 82, 93, 97, 122, 123, 124, 164, 183, 186, 194, 244, 246, 291, 366, 372, 388, 492, 582, 732, 1164, 1271, 1891, 2501, 2542, 3007, 3782, 3813, 3977, 5002, 5084, 5673, 5917, 6014, 7503, 7564, 7626, 7954, 9021, 10004, 11346, 11834, 11931, 12028, 15006, 15252, 15908, 17751, 18042, 22692, 23668, 23862, 30012, 35502, 36084, 47724, 71004, 77531, 123287, 155062, 183427, 232593, 242597, 246574, 310124, 366854, 369861, 465186, 485194, 493148, 550281, 727791, 733708, 739722, 930372, 970388, 1100562, 1455582, 1479444, 2201124, 2911164, 7520507, 15041014, 22561521, 30082028, 45123042, 90246084]

約数ペア:

[(1, 90246084), (2, 45123042), (3, 30082028), (4, 22561521), (6, 15041014), (12, 7520507), (31, 2911164), (41, 2201124), (61, 1479444), (62, 1455582), (82, 1100562), (93, 970388), (97, 930372), (122, 739722), (123, 733708), (124, 727791), (164, 550281), (183, 493148), (186, 485194), (194, 465186), (244, 369861), (246, 366854), (291, 310124), (366, 246574), (372, 242597), (388, 232593), (492, 183427), (582, 155062), (732, 123287), (1164, 77531), (1271, 71004), (1891, 47724), (2501, 36084), (2542, 35502), (3007, 30012), (3782, 23862), (3813, 23668), (3977, 22692), (5002, 18042), (5084, 17751), (5673, 15908), (5917, 15252), (6014, 15006), (7503, 12028), (7564, 11931), (7626, 11834), (7954, 11346), (9021, 10004)]