40755015

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 86512320

約数和(自身を除く): 45757305

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 61, 63, 101, 105, 135, 147, 183, 189, 245, 303, 305, 315, 427, 441, 505, 549, 707, 735, 909, 915, 945, 1281, 1323, 1515, 1647, 2121, 2135, 2205, 2727, 2745, 2989, 3535, 3843, 4545, 4949, 6161, 6363, 6405, 6615, 8235, 8967, 10605, 11529, 13635, 14847, 14945, 18483, 19089, 19215, 24745, 26901, 30805, 31815, 43127, 44541, 44835, 55449, 57645, 74235, 80703, 92415, 95445, 129381, 133623, 134505, 166347, 215635, 222705, 277245, 301889, 388143, 403515, 646905, 668115, 831735, 905667, 1164429, 1509445, 1940715, 2717001, 4528335, 5822145, 8151003, 13585005, 40755015]

約数ペア:

[(1, 40755015), (3, 13585005), (5, 8151003), (7, 5822145), (9, 4528335), (15, 2717001), (21, 1940715), (27, 1509445), (35, 1164429), (45, 905667), (49, 831735), (61, 668115), (63, 646905), (101, 403515), (105, 388143), (135, 301889), (147, 277245), (183, 222705), (189, 215635), (245, 166347), (303, 134505), (305, 133623), (315, 129381), (427, 95445), (441, 92415), (505, 80703), (549, 74235), (707, 57645), (735, 55449), (909, 44835), (915, 44541), (945, 43127), (1281, 31815), (1323, 30805), (1515, 26901), (1647, 24745), (2121, 19215), (2135, 19089), (2205, 18483), (2727, 14945), (2745, 14847), (2989, 13635), (3535, 11529), (3843, 10605), (4545, 8967), (4949, 8235), (6161, 6615), (6363, 6405)]