49853520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4109

約数の個数: 120

約数和(自身を含む): 177316776

約数和(自身を除く): 127463256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4073, 4080, 6120, 8146, 12219, 12240, 16292, 20365, 24438, 32584, 36657, 40730, 48876, 61095, 65168, 69241, 73314, 81460, 97752, 122190, 138482, 146628, 162920, 183285, 195504, 207723, 244380, 276964, 293256, 325840, 346205, 366570, 415446, 488760, 553928, 586512, 623169, 692410, 733140, 830892, 977520, 1038615, 1107856, 1246338, 1384820, 1466280, 1661784, 2077230, 2492676, 2769640, 2932560, 3115845, 3323568, 4154460, 4985352, 5539280, 6231690, 8308920, 9970704, 12463380, 16617840, 24926760, 49853520]

約数ペア:

[(1, 49853520), (2, 24926760), (3, 16617840), (4, 12463380), (5, 9970704), (6, 8308920), (8, 6231690), (9, 5539280), (10, 4985352), (12, 4154460), (15, 3323568), (16, 3115845), (17, 2932560), (18, 2769640), (20, 2492676), (24, 2077230), (30, 1661784), (34, 1466280), (36, 1384820), (40, 1246338), (45, 1107856), (48, 1038615), (51, 977520), (60, 830892), (68, 733140), (72, 692410), (80, 623169), (85, 586512), (90, 553928), (102, 488760), (120, 415446), (136, 366570), (144, 346205), (153, 325840), (170, 293256), (180, 276964), (204, 244380), (240, 207723), (255, 195504), (272, 183285), (306, 162920), (340, 146628), (360, 138482), (408, 122190), (510, 97752), (612, 81460), (680, 73314), (720, 69241), (765, 65168), (816, 61095), (1020, 48876), (1224, 40730), (1360, 36657), (1530, 32584), (2040, 24438), (2448, 20365), (3060, 16292), (4073, 12240), (4080, 12219), (6120, 8146)]