15366645

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 33488640

約数和(自身を除く): 18121995

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 49, 63, 69, 101, 105, 115, 135, 147, 161, 189, 207, 245, 303, 315, 345, 441, 483, 505, 621, 707, 735, 805, 909, 945, 1035, 1127, 1323, 1449, 1515, 2121, 2205, 2323, 2415, 2727, 3105, 3381, 3535, 4347, 4545, 4949, 5635, 6363, 6615, 6969, 7245, 10143, 10605, 11615, 13635, 14847, 16261, 16905, 19089, 20907, 21735, 24745, 30429, 31815, 34845, 44541, 48783, 50715, 62721, 74235, 81305, 95445, 104535, 113827, 133623, 146349, 152145, 222705, 243915, 313605, 341481, 439047, 569135, 668115, 731745, 1024443, 1707405, 2195235, 3073329, 5122215, 15366645]

約数ペア:

[(1, 15366645), (3, 5122215), (5, 3073329), (7, 2195235), (9, 1707405), (15, 1024443), (21, 731745), (23, 668115), (27, 569135), (35, 439047), (45, 341481), (49, 313605), (63, 243915), (69, 222705), (101, 152145), (105, 146349), (115, 133623), (135, 113827), (147, 104535), (161, 95445), (189, 81305), (207, 74235), (245, 62721), (303, 50715), (315, 48783), (345, 44541), (441, 34845), (483, 31815), (505, 30429), (621, 24745), (707, 21735), (735, 20907), (805, 19089), (909, 16905), (945, 16261), (1035, 14847), (1127, 13635), (1323, 11615), (1449, 10605), (1515, 10143), (2121, 7245), (2205, 6969), (2323, 6615), (2415, 6363), (2727, 5635), (3105, 4949), (3381, 4545), (3535, 4347)]