23270790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 59844096

約数和(自身を除く): 36573306

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 443, 510, 515, 618, 886, 1030, 1329, 1545, 1751, 2215, 2658, 3090, 3502, 4430, 5253, 6645, 7531, 8755, 10506, 13290, 15062, 17510, 22593, 26265, 37655, 45186, 45629, 52530, 75310, 91258, 112965, 136887, 225930, 228145, 273774, 456290, 684435, 775693, 1368870, 1551386, 2327079, 3878465, 4654158, 7756930, 11635395, 23270790]

約数ペア:

[(1, 23270790), (2, 11635395), (3, 7756930), (5, 4654158), (6, 3878465), (10, 2327079), (15, 1551386), (17, 1368870), (30, 775693), (34, 684435), (51, 456290), (85, 273774), (102, 228145), (103, 225930), (170, 136887), (206, 112965), (255, 91258), (309, 75310), (443, 52530), (510, 45629), (515, 45186), (618, 37655), (886, 26265), (1030, 22593), (1329, 17510), (1545, 15062), (1751, 13290), (2215, 10506), (2658, 8755), (3090, 7531), (3502, 6645), (4430, 5253)]