104754420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25303}}^1$

素因数の和:25341

約数の個数: 72

約数和(自身を含む): 331583616

約数和(自身を除く): 226829196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 25303, 50606, 75909, 101212, 126515, 151818, 227727, 253030, 303636, 379545, 455454, 506060, 581969, 759090, 910908, 1138635, 1163938, 1518180, 1745907, 2277270, 2327876, 2909845, 3491814, 4554540, 5237721, 5819690, 6983628, 8729535, 10475442, 11639380, 17459070, 20950884, 26188605, 34918140, 52377210, 104754420]

約数ペア:

[(1, 104754420), (2, 52377210), (3, 34918140), (4, 26188605), (5, 20950884), (6, 17459070), (9, 11639380), (10, 10475442), (12, 8729535), (15, 6983628), (18, 5819690), (20, 5237721), (23, 4554540), (30, 3491814), (36, 2909845), (45, 2327876), (46, 2277270), (60, 1745907), (69, 1518180), (90, 1163938), (92, 1138635), (115, 910908), (138, 759090), (180, 581969), (207, 506060), (230, 455454), (276, 379545), (345, 303636), (414, 253030), (460, 227727), (690, 151818), (828, 126515), (1035, 101212), (1380, 75909), (2070, 50606), (4140, 25303)]