38082555

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 84419280

約数和(自身を除く): 46336725

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 49, 57, 63, 81, 95, 101, 105, 133, 135, 147, 171, 189, 245, 285, 303, 315, 399, 405, 441, 505, 513, 567, 665, 707, 735, 855, 909, 931, 945, 1197, 1323, 1515, 1539, 1919, 1995, 2121, 2205, 2565, 2727, 2793, 2835, 3535, 3591, 3969, 4545, 4655, 4949, 5757, 5985, 6363, 6615, 7695, 8181, 8379, 9595, 10605, 10773, 13433, 13635, 13965, 14847, 17271, 17955, 19089, 19845, 24745, 25137, 28785, 31815, 40299, 40905, 41895, 44541, 51813, 53865, 57267, 67165, 74235, 75411, 86355, 94031, 95445, 120897, 125685, 133623, 155439, 201495, 222705, 259065, 282093, 286335, 362691, 377055, 400869, 470155, 604485, 668115, 777195, 846279, 1088073, 1410465, 1813455, 2004345, 2538837, 4231395, 5440365, 7616511, 12694185, 38082555]

約数ペア:

[(1, 38082555), (3, 12694185), (5, 7616511), (7, 5440365), (9, 4231395), (15, 2538837), (19, 2004345), (21, 1813455), (27, 1410465), (35, 1088073), (45, 846279), (49, 777195), (57, 668115), (63, 604485), (81, 470155), (95, 400869), (101, 377055), (105, 362691), (133, 286335), (135, 282093), (147, 259065), (171, 222705), (189, 201495), (245, 155439), (285, 133623), (303, 125685), (315, 120897), (399, 95445), (405, 94031), (441, 86355), (505, 75411), (513, 74235), (567, 67165), (665, 57267), (707, 53865), (735, 51813), (855, 44541), (909, 41895), (931, 40905), (945, 40299), (1197, 31815), (1323, 28785), (1515, 25137), (1539, 24745), (1919, 19845), (1995, 19089), (2121, 17955), (2205, 17271), (2565, 14847), (2727, 13965), (2793, 13635), (2835, 13433), (3535, 10773), (3591, 10605), (3969, 9595), (4545, 8379), (4655, 8181), (4949, 7695), (5757, 6615), (5985, 6363)]