72711540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12241}}^1$

素因数の和:12270

約数の個数: 96

約数和(自身を含む): 246798720

約数和(自身を除く): 174087180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 12241, 24482, 36723, 48964, 61205, 73446, 110169, 122410, 134651, 146892, 183615, 220338, 244820, 269302, 330507, 367230, 403953, 440676, 538604, 550845, 661014, 673255, 734460, 807906, 1101690, 1211859, 1322028, 1346510, 1615812, 1652535, 2019765, 2203380, 2423718, 2693020, 3305070, 3635577, 4039530, 4847436, 6059295, 6610140, 7271154, 8079060, 12118590, 14542308, 18177885, 24237180, 36355770, 72711540]

約数ペア:

[(1, 72711540), (2, 36355770), (3, 24237180), (4, 18177885), (5, 14542308), (6, 12118590), (9, 8079060), (10, 7271154), (11, 6610140), (12, 6059295), (15, 4847436), (18, 4039530), (20, 3635577), (22, 3305070), (27, 2693020), (30, 2423718), (33, 2203380), (36, 2019765), (44, 1652535), (45, 1615812), (54, 1346510), (55, 1322028), (60, 1211859), (66, 1101690), (90, 807906), (99, 734460), (108, 673255), (110, 661014), (132, 550845), (135, 538604), (165, 440676), (180, 403953), (198, 367230), (220, 330507), (270, 269302), (297, 244820), (330, 220338), (396, 183615), (495, 146892), (540, 134651), (594, 122410), (660, 110169), (990, 73446), (1188, 61205), (1485, 48964), (1980, 36723), (2970, 24482), (5940, 12241)]